Daily Bitachon

Daily Bitachon: Pesach and the Revelation of "Banim" Welcome to Daily Bitachon. We continue with our thoughts on Pesach. We mentioned yesterday that the fundamental takeaways of the Seder night are Emunah (belief), Hakarat Hatov (gratitude), and ultimately Avdut —realizing "I am a servant of Hashem." If I have gratitude, I feel the need to reciprocate and rely on Him. The Great Takeaway: "Beni Bechori Yisrael" There is another vital point brought out by Rabbi Avigdor Miller (quoted by Rabbi Yosi Sa'ida in the name of Mr. Sam Gindi). He suggests that a central takeaway of the Seder is Beni Bechori Yisrael : The Jewish people are the children of God. Now, I was initially bothered when I heard that because it feels like a chiddush (a novelty). It isn't explicitly written in the Torah as one of the primary "goals" of Yetziat Mitzrayim . However, as a takeaway for our lives, where do we see this? I thought of two points: 1. The Witness of the Sea First, we say in our nightly prayers ( Ga'al Yisrael ) that when Hashem crossed the sea for the Jewish people: הַמַּעֲבִיר בָּנָיו בֵּין גִּזְרֵי יַם סוּף "He took His children through the splittings of the Red Sea." And then: רָאוּ בָנִים אֶת גְּבוּרָתוֹ "The children saw His strength." There is something about Kriat Yam Suf (the splitting of the sea)—which is the finale of the Exodus—that reveals us as Hashem's children. In the Emunah Kol Zot prayer, we say there is nothing like God, and then: Ve'anachnu Yisrael amo ("And we, Israel, are His nation"). I once heard from Rav Moshe Shapiro that Emunah is not just believing God is King of the world, but believing we are His nation. We must believe in that identity. 2. The Father vs. The Messenger Another way God is revealed as a Father is pointed out by Rav Shmuel Birnbaum in his Haggadah. He discusses the phrase Ani velo shaliach ("I and not a messenger"). He explains that when a father truly loves his child, he doesn't want to care for them through an intermediary. It's not just about the child "being taken care of"—the father wants to be the one doing the caring. Think of a mother who waited ten years for a child; she isn't interested in a wet nurse or a nanny. She wants to care for that child herself because of her motherly love. So, too, God Himself wanted to take us out because we are His children. The Father Who Carries Us We see this again in Devarim (1:31): וּבַמִּדְבָּר אֲשֶׁר רָאִיתָ אֲשֶׁר נְשָׂאֲךָ ה' אֱלֹקֶיךָ כַּאֲשֶׁר יִשָּׂא אִישׁ אֶת בְּנוֹ "And in the wilderness... where you saw how the Lord your God carried you, as a man carries his son." Rashi gives the famous mashal (parable) of a father carrying his child on his shoulders to protect him from attackers. The pasuk continues there by saying, "And in this matter, you do not believe"—meaning, you don't truly believe that we are Hashem's beloved children. The Kedushat Levi says almost the exact same thing: at Yetziat Mitzrayim , it was revealed we are His children because a father goes personally into the redemption. The Night of Blessings It is interesting to note that the night of Pesach is the same night Yitzchak Avinu gave the brachot (blessings) to Yaakov. This is the ultimate Birkat Habanim (Blessing of the Children). It is brought down that the most apropos time of the year to bless your children is the night of Pesach. In those blessings, Yitzchak uses the word beni ("my son") eight times. The Or Gedalyahu explains that just as David Hamelech used the word beni eight times to try and pull his son Avshalom out of the seven levels of Gehinnom, Yitzchak Avinu (thinking he was talking to Esav) wanted to lift his children up from the lowest levels. Why? Because a child is always a child. This is the message of the Arba Banim (Four Sons). Even the Rasha (the wicked son) is at the table. Regardless of what we do, we remain Banim la-Makom (Children of the Omnipresent). From Children to Brothers If we are children, that status comes with a requirement of brotherhood. The Pele Yoetz quotes the pasuk in Malachi (2:10): הֲלוֹא אָב אֶחָד לְכֻלָּנוּ... מַדּוּעַ נִבְגַּד אִישׁ בְּאָחִיו ? "Have we not all one Father? ... Why then do we deal treacherously every man against his brother?" The Tanya (Chapter 32) says that because our souls are connected to one Father, we are Achim Mamash —literal brothers. Only our bodies are separate. The Maharal tells us the Jewish people are like one big body, and God is the soul of all of them. This was the first step of Moshe Rabbeinu's journey. Vayar besivlotam —he saw their sufferings. He saw them as brothers in need. He carried the trait of brotherhood passed down from Shimon and Levi ( Achim heim ). Viewing everyone as a brother is the true key to redemption. As the Maggid of Dubno and Hafetz Haim both famously : When two brothers love each other, the Father is happy and provides for the home. When they fight, the Father hides His face. If we want our Father in Heaven to treat us like His children, we must treat each other like brothers. A Final Appeal And again, our final push: Baruch Hashem, there were people who responded yesterday to my heartfelt plea on behalf of Lev Chana Lev Zechariah , collecting for clothing cards for families in our community. How to give: Zelle: RabbiSutton@gmail.com Pledge: Email me at RabbiSutton@gmail.com Link: Click the link attached to this chat or email : https://www.rayze.it/levchanazm/ Please give generously. Thank you very much, and Tizku L'mitzvot. Thank you, and may we all merit to see the brotherhood in one another.

Daily Bitachon: The Lens of Gratitude Welcome to Daily Bitachon. With only three days remaining until Pesach, our focus naturally shifts toward the holiday. However, we are not moving away from our fundamental topic, Sha'ar HaBechinah (The Gate of Reflection). From Reflection to Service Sha'ar HaBechinah is about recognizing God within creation. But what is the purpose of that recognition? It isn't just to sit back and be fascinated by the world. According to the Chovos HaLevavos , the true outcome of recognizing God's handiwork is Hakarat HaTov —gratitude. When I realize that God placed my nose in the middle of my face specifically so I can smell and enjoy my food, I recognize that He did this for me . As the Sages say, "Bishvili nivra ha'olam" —the world was created for me. When I internalize how much God has done for me, the natural reaction is a desire to reciprocate. This leads us directly to the next gate, Sha'ar Avodat HaElohim (The Gate of Serving God), and subsequently to Sha'ar HaBitachon (The Gate of Trust). If I am a servant of God, I must rely on Him. This progression is the essence of the Seder night: Emunah: Recognizing God in the world. Hakarat HaTov: Feeling gratitude for His kindness. Avodah: Dedicating ourselves to serving Him. Bitachon: Relying on Him as His servants. The Heart of the Haggadah: Bikkurim I saw a fascinating thought from Rav Shmuel Birnbaum regarding the structure of the Seder. As a refresher, the core of our Haggadah (which I explore through 30 lessons in the Bitachon Haggadah ) centers on four verses from the section of Bikkurim (First Fruits). In the times of the Temple, a farmer would bring his first fruits to God as a thank you. But we don't just say "thanks for the crop"; we recount our history starting from "Arami Oveid Avi." This is the shortest version of the Exodus story that exists. Rather than recounting every detail from Miketz through Bo , the Torah gives it to us in four verses. When you reach the section of Arami Oveid Avi in the Haggadah, wake up. Why do we use the Bikkurim text as our backdrop? Because the entire theme of Bikkurim is Hakarat HaTov. We are meant to view the entire night through the lens of gratitude. The Warning of Lavan Why do we start with Lavan? Rav Shmuel Birnbaum offers an unbelievable insight in his commentary (with Hakarat HaTov to Rabbi Press from the Mir Yeshiva for publishing it). Lavan was a kefui tovah —a person who denies the good done for him. Before Yaakov arrived, Lavan was poor and had only daughters. After Yaakov came, Lavan became wealthy and had sons. Lavan even admitted, "God blessed me because of you," yet he refused to feel beholden.{ letters of Lavan ( ל-ב-ן ) are the same as Naval ( נ-ב-ל ), which means an ingrate.} When someone does you a favor, you have two options: Recognize it, be grateful, and reciprocate. Find faults in the person so you don't have to feel obligated to them. This is often why people choose atheism. Recognizing God means recognizing everything He has done for us, which makes us beholden to Him. To avoid that responsibility and those boundaries, people find excuses to deny Him. The Haggadah starts with Lavan as a warning: if you don't cultivate gratitude tonight, you risk becoming an ingrate. A Personal Opportunity This theme of gratitude—for God and for people—is why we see Moshe Rabbeinu refusing to strike the Nile or the dust during the plagues; he had Hakarat HaTov because they had once protected him. In that spirit, I have a personal pitch. In previous years, I've raised money for Lev Chana , an organization that provides clothing cards for families in need. This year, I didn't push it as hard, and we are currently far short of our goal. While Bitachon is essential, we must also do our hishtadlut (effort). If you benefit from this class every day, I ask you to practice Hakarat HaTov by helping me reach the finish line for these families. How to give: Zelle: RabbiSutton@gmail.com Pledge: Email me at RabbiSutton@gmail.com Link: Click the link attached to this chat or email : https://www.rayze.it/levchanazm/ Please give generously. Thank you very much, and Tizku L'mitzvot.

Welcome to Daily Bitachon: Erev Shabbat HaGadol Welcome to our Erev Shabbat series. Today is EREV Shabbat HaGadol , and we will explore its connection to Bitachon (trust in God) based on a beautiful insight from the Meshech Chochma (Devarim 10:20). The Universal vs. The Unique Shabbat The Meshech Chochma notes that, theoretically, Shabbat should apply to all of humanity. Since God created the world in six days and rested on the seventh, every nation should seemingly have a connection to that rest. Yet, only the Jewish people received the commandment of Shabbat. Why? Because keeping Shabbat requires a specific level of Bitachon —a reliance on God that is unique to the Jewish people. To truly rest, you must know with certainty that your parnassah (livelihood) is set by God. The Meshech Chochma points out that in Jeremiah (17:7), right after the prophet discusses Bitachon — "Blessed is the man who trusts in Hashem" —he immediately speaks about Shabbat. A person who trusts in Hashem welcomes Shabbat because they view weekday labor as a "tax" or a necessity to cover miracles (as discussed in Chovot HaLevavot ). The servant of Hashem is happy to stop working because they believe they will lose nothing by taking the day off. The Power of Yetziat Mitzrayim This level of trust was forged during Yetziat Mitzrayim (the Exodus). We witnessed Hashgacha Pratit (Divine Providence) firsthand—such as when a glass of water remained water for a Jew but turned to blood for an Egyptian. This direct experience gave us the power to keep Shabbat. The Midrash Rabbah on the verse "The blessing of Hashem brings wealth" explains that this refers specifically to Shabbat. Other nations aren't commanded to keep Shabbat because, without the historical experience of the Exodus and the resulting Bitachon , it would be an impossible burden. God does not give a mitzvah that a person is incapable of fulfilling. The Desert and the Manna This explains why Shabbat was given to us at Marah , even before the revelation at Sinai. When we followed God into a desolate wilderness without asking, "How will we survive?", we demonstrated the "kindness of our youth" ( Chesed Ne'urayich ). By following Him into the desert, we proved we were ready for Shabbat. This is why Shabbat and the Manna were introduced together. The Manna was the ultimate exercise in Bitachon : "My cupboard is empty today, but I know there will be enough tomorrow." Only those with that level of trust ( Ba'alei Bitachon ) can truly keep Shabbat. The Connection to Shabbat HaGadol On the 10th of Nissan in Egypt—which fell on a Shabbat—the Jewish people faced a tremendous test of faith. They were commanded to take a sheep (an Egyptian deity) and tie it to their bedposts. When asked by their neighbors what they were doing, they boldly proclaimed their intent to slaughter it and that the Egyptian firstborns would soon die. It took immense Emunah (faith) to make such a proclamation openly. This act of reliance is the core of Shabbat HaGadol. We celebrate it as "The Great Shabbat" (rather than just the 10th of Nissan) because it marks the moment we showed we were ready to keep Shabbat by displaying our absolute Bitachon . Cleaving to Hashem The Meshech Chochma writes this immediately following his essay on the mitzvah of "U'vo Tidbak" (To Him you shall cleave). He explains that "cleaving" to God is the mitzvah of Bitachon . When you rely on Hashem, He is always on your mind, and you are constantly connected to Him. He poignantly notes that in his own generation, spiritual levels dropped because people worried too much about the future and how to support their families, leading them to turn away from Torah study. He attributed the challenges of European Jewry to a lack of Bitachon . This Shabbat is a wonderful opportunity to strengthen our own Bitachon. Just as our ancestors did on that first Shabbat HaGadol in Egypt, let us reaffirm our reliance on Hashem, knowing that He provides for all our needs. Have a wonderful day and a Shabbat HaGadol Shalom!

Welcome to Daily Bitachon. In our Sha'ar Habechina series, the Chovot HaLevavot says the next thing that we should appreciate in our development is we are a year old or so, we're able to see, we're able to hear, and we're infants. But Hashem puts us for chen and chesed and mercy in the eyes of our parents. That raising us should not be too difficult and they start caring for us more than they care for themselves when it comes to eating and drinking and all the hard work, the bathing, the diapering, all becomes easy. And they do everything they can to protect us. Now how does that happen? Now of course God makes everything happen, but what's the natural explanation for this phenomena? Where does this maternal love stem from? It's a combination of biological, neurological and emotional factors designed by Hashem to ensure infant survival. It's driven by a hormone called oxytocin, which is released during pregnancy and breastfeeding, and supported by brain changes that enhance empathy and nurturing. So this is wonder of wonders. Mothers care about their children, they might not be the biggest baalei middot, they didn't learn Mesilat Yesharim, and yet they're waking up in the middle of the night to take care of their children, because a hormone is released that enhances empathy and nurturing. Wonders of wonders. And a lot of other hormones are shifting, estrogen, prolactin, and they all influence the maternal feelings. The maternal brain undergoes structural changes that prioritize the baby's safety. The vagus nerve is also involved, creating feelings of warmth and dedication. Once upon a time I spoke about the vagus nerve, which is something that's activated when you take deep breaths and you just suddenly calm down. Deep breath, calm down, that's coming from this vagus nerve that runs down your neck. But what does God do? The mother doesn't have time to breathe. That's a saying, I don't have time to breathe. They don't have time to breathe. So God gets this nerve stimulated and creating that feeling of warmth and dedication and calm while the mother is raising her children during those early years. And studies are showing now that gut bacteria can also play a role in influencing maternal nurturing behavior. Studies are still very early in this, but as we spoke about previously, you have what's called gut bacteria that are not part of you, and they help modulate the oxytocin. These bacteria also help communicate between the brain and the vagus nerve. Studies show when these specific bacteria are missing, the oxytocin levels drop and maternal behaviors diminish. So it's fascinating what's going on to bring about this wonder that God put into the mother to care about her children. The next stage is now the child becomes a teenager. Teenagers are difficult, their brains are not developed yet, and yet we don't get disgusted with them, we tolerate them with all their difficulty, and more than that, תגדל הדאגה לו בלבם . We worry about them, we care about them. Another wonder is that children's brains don't develop intellectually until they're older. And this is also a phenomena, that as the body grows, the physical body grows, so too does the intellect also develop, which is very interesting. I mean why what does your intellect and your understanding and your language have to do with the size of your pinky? But somehow everything grows emotionally and physically at the same time. Now why did God make it that way that children don't understand? You know, so what, okay they're small, but why couldn't their brain start working immediately? He says because if they would realize how limited they are, how they can't do anything, how everyone's taking care of them, they would die from de'aga ve'yagon, which literally means anxiety and depression. They would die from anxiety and depression. So therefore, God made that they don't understand. Another wonder. Next wonder, babies cry. God put into babies to cry and there's tremendous benefits from it. And he goes to the doctors of his time that say that the crying causes certain parts of the brain to develop properly. Modern science tells us the reason why we need crying. First of all, communication and safety. It's the primary way that babies call for help, allowing them to express their needs such as hunger, pain, or discomfort. Physical development, the act of crying stimulates the heart and lungs and improves circulation and aids in establishing proper breathing. So crying is actually a breathing therapy. Like when people are in the hospital they have this this gizmo, you blow into it and there's a little ball in there and it goes up. I don't know what it's called, breathalyzer, whatever it may be called, I don't know, but God put that into children that they're constantly developing their lungs. It also helps for emotional regulation. It helps babies release tension and manage emotions, helping them transition from distress to a calmer state. And finally, it causes a bonding and caregiver response. Crying triggers nurturing responses from caregivers, which strengthens the attachment and trust. Children need to get the message that when I cry, there's someone there that cares about me. I live in a world where people care for me. And that comes about by having needs that are fulfilled. So God put into the child a being constantly conditioned, I cry, someone comes and soothes and cares for me. I'm in a world that's a safe world. He's being trained in that important lesson from a young age. And all these wonders and wonders and wonders that Hashem put into creation that we're supposed to be recognizing. So next time you hear a baby cry, don't just say what a baby's cry. There's good reasons why they cry.

Welcome to our daily Bitachon Shaar Bechinah series. We are exploring the wisdom embedded within the human being. In Chovot HaLevavot (Shaar Cheshbon HaNefesh, Chapter 3), Rabbeinu Bachya outlines thirty different things we are meant to appreciate. 1. Something from Nothing First on his "hit parade" is the contemplation of your own existence: think about how, once upon a time, you didn't exist, and now you do. You are literally yesh me-ayin —something from nothing. Just as God created the universe ex nihilo , He created your "mini-world" as well. While we technically stem from a microscopic seed, the transition to a living human is essentially something from nothing. This was granted without God owing us anything; it is pure kindness, goodness, and generosity. Consider your stature. You were lifted up; you aren't an animal, grass, or a mineral. That alone is reason enough to thank Hashem for your existence. 2. The Adopted Child He brings the famous mashal (parable) of a child abandoned by the roadside. A passerby sees him, feels mercy, and brings him home. He raises him and provides everything he asks for. Hashem is much more than that—He didn't just find us; He meticulously created every one of our limbs. The Steipler Gaon ( Chayei Olam , Chapter 2) echoes this, noting that everything we have is an unearned kindness. Our problem is that we don't appreciate our gifts until they are threatened. We don't value our eyes unless, chas v'shalom , we lose our vision for a time. When it returns, only then do we celebrate. The same is true for our hands; a person in a cast only appreciates the limb once the cast is removed. We must learn to appreciate them while they are functioning. 3. The Miracle of Birth Returning to Shaar Bechinah , the Chovot HaLevavot tells us to appreciate the moment we emerged from the womb. Without any training or "birthing courses," you navigated that narrow canal. Who helped you? Only the Chacham, ha-Rachum, v'Chanun —the Wise, Merciful, and Gracious One. You entered the world weak, with almost no senses functioning other than touch and taste. Yet, God prepared your sustenance immediately. He created a wellspring of milk from your mother, perfectly suited to your needs. It is sweet, tasty, and flows effortlessly—like a spring appearing just as you are stuck in a desert. It isn't too heavy or too light; it's perfect so the child doesn't gag. Beyond the milk itself, Hashem implanted the instinct —the desire and the physical ability to nurse. 4. The Great "System Switch" The Gemara ( Niddah 30b ) discusses a wonder we often overlook: breathing. We cannot survive more than a few minutes without air, yet a child lives in the womb for months without breathing at all. Folded inside, the fetus eats what the mother eats and receives oxygenated blood directly through her system. Think about modern medicine: if someone can't breathe, they need a massive ventilator or a tracheotomy. Man hasn't yet figured out how to perfectly pump oxygenated blood into a person to bypass the lungs the way God does in the womb. This is what we acknowledge every day in the berachah of Asher Yatzar : "If one of them were to be opened, or one of them were to be closed..." ( im yipateach echad meihem o yisatem echad meihem ). The commentaries explain that if the mouth were to open and try to breathe inside the womb, or if it failed to open and breathe the moment we emerged, we could not survive. Hashem performs a perfect "system switch" from the mother's oxygen to the world's air. We get used to these miracles, but we shouldn't. I once knew someone who had to go on dialysis; when they were finally able to get off the machine, their joy was boundless. The Takeaway: Take a moment today to appreciate your birth and the perfect timing of your existence.

Daily Bitachon: Sha'ar Habechina Welcome back to our series on Sha'ar Habechina . We are continuing our journey through the human being as a "miniature world," viewed through the lens of the Chazon Ish . He points out something fascinating: most people are completely unaware of the vast armies standing guard over them, toiling tirelessly to preserve their lives. Just as a country has a military to defend its borders, there is a literal army inside of you. The Internal "Iron Dome" Who are these soldiers? They are your white blood cells . Your body contains billions of living cells that belong to you, along with billions of "inhabitants"—microbes and bacteria in your gut—that live alongside you. Every day, we face biological "terrorists": viruses, fungi, and harmful bacteria. It isn't just geopolitical threats like ballistic missiles; these wars are happening under your skin right now. God installed an Internal Iron Dome that intercepts these threats. If we could hear what was happening inside our veins, we would hear sirens going off constantly. I remember an elementary school teacher describing a simple infection or a "pus pimple" in a graphic way: she said that when you see pus, you are looking at the battlefield. Those are the "dead soldiers"—the white blood cells that gave their lives to protect you. A high white blood cell count on a medical report is simply a dispatch from the front lines, telling you that a war is being waged on your behalf. Note: This isn't just a science class. This is the Torah of the Chazon Ish, the Gadol Hador . These insights are so holy that one must say Birkat HaTorah (the blessings over Torah study) before learning them. Communication: The Mouth and the Ear Now, imagine this "robot" is perfect—it sees, moves, and has a defense system. But what is it worth if it cannot communicate? At first, you might imagine the Inventor fashioned a machine that chirps a variety of sounds. We call this machine a mouth . It is an incredibly expensive, highly complex piece of engineering. But a "chirping machine" is useless without a sensor. So, corresponding to the mouth, the Inventor created a machine that senses every sound wave: the ear . This presents a massive challenge to the theory of random evolution. What use is a voice box if no one is listening? What is the purpose of an ear if nothing is making sound? They are two separate, highly complex systems that must exist simultaneously to have any value. Yet here we are, the "lucky survivors" of this perfect design. Intellect and Continuity Beyond the physical, God granted us intellect . Without it, we would be no different from an ox eating grass. He gave us wisdom so we could fulfill our unique role in creation. Then, the Inventor addressed the problem of "stock." He didn't want to manually build every single robot; He wanted them to procreate. He created male and female so that these two machines could continue the "production line" forever. Imagine buying a robot on Amazon and the seller saying, "Just buy these two, and you'll never need to buy another one again." We are so accustomed to this marvel that we don't notice it, but for thousands of years, billions of people have been produced "undercover" in the mother's womb, all running on Divine autopilot. The Self-Healing Body The Inventor also built in a repair shop. When you cut yourself and blood flows, your organs and tissues immediately send "coagulants" to freeze the surface and stop the leak. Eventually, the body fuses the flesh back together, creating new membranes and scar tissue. And for those serious battles where our internal army needs help? God created a "storehouse of mercenaries"— herbs, vegetation, and medicines —hidden in the natural world to serve as antibiotics. Conclusion: The Ultimate App The Chazon Ish notes that the only thing stopping us from seeing this is the "constant busyness" of life. We get so excited about an iPhone and its gazillions of apps. You can open your front door or talk to someone across the world and you say, "Wow!" But hold on—God is the original Developer. Your eye is an app. Your ear is an app. Your tongue is an app. Need to charge your battery? Take a nap. We get so impressed by what human beings can build. It's time we get excited about what God has already done.

Daily Bitachon: Sha'ar Habechina Welcome to our series on Sha'ar Habechina , where we explore the art of recognizing God within creation. The Chovot Halevavot teaches that the most profound way to find the Creator is by looking at the human being. Interestingly, the Chazon Ish , in his seminal work Emuna ve'Bitachon (Faith and Reliance), begins by following this exact directive—treating the human body as the primary evidence of Divine wisdom. After all, you cannot reach bitachon (reliance) without first establishing the fundamentals of emuna (faith). The Master Inventor The Chazon Ish offers a powerful mashal (parable): God is the Master Inventor . But He isn't just a builder; He is a kind, benevolent Inventor seeking to create a magnificent "machine" that can actually enjoy existence. Imagine an inventor building a complex robot. To benefit from this spectacular world, that robot needs to perceive it. Our tradition says that a blind person is "as if dead" because they are hindered from fully experiencing the world's beauty. So, the Master Inventor created two "seeing machines" and placed them in the head. We call them eyes , but that's just a simple name for a marvelous invention that focuses, adjusts to light, and processes depth. We could write entire libraries just on the mechanics of the eye. Interaction and Mobility Next, the Inventor looks at His creation and realizes it needs to interact with its environment. The Arms: He "pops in" two arms, perfectly symmetrical. He adds elbows for leverage, wrists for rotation, and fingers for precision. The Hands: He adds a thumb for grasping and embeds "touch sensors" so the machine can distinguish hot from cold, dry from wet, and soft from hard. The Legs: To provide mobility, He crafts legs with knees, ankles, and toes designed to grip the surface and maintain balance. The Spark of Life But even with all these parts, the machine would be nothing but clay without a soul . God breathed a soul into the human being. What is a soul? We don't exactly know, much like we don't fully "know" gravity—we simply testify to its existence by observing its effects. The Fuel System Once the machine is built, its survival is not guaranteed; it requires constant nutrition. We acknowledge this in the blessing of Borei Nefashot : בורא נפשות רבות וחסרונם —"He creates many souls and their deficiencies." We are like cars that run out of gas. Think about that feeling when your Waze says you have 50 miles to go, but your tank only has 30. You feel that surge of "range anxiety." Yet, do we ever stop to wonder how our own "gas" is always available? God created an abundance of food with countless varieties and nutrients to keep us running. The Internal Laboratory To process this fuel, the Master Inventor designed the digestive system. We have a stomach and intestines that chemically break down food into components, distributing each nutrient to the exact part of the body that needs it. Every organ—the gallbladder, spleen, kidneys, heart, and brain—has a unique, meticulous role. Think about your last blood test. You scan the results and see "Normal, Normal, Normal." Who keeps your blood pressure at a perfect 120/80? Who manages the pump that has been running since before you were born? All these systems are fine-tuned and regulated by the Inventor to work in perfect harmony. We will stop here for now and continue this lesson from the Chazon Ish tomorrow.

Yetziat Mitzrayim: The Catalyst for Shabbat Welcome to our daily Bitachon series, and specifically to our special Friday edition dedicated to the essence of Shabbat. As we have often noted, Shabbat is deeply intertwined with both Ma'aseh Bereishit (the Creation) and Yetziat Mitzrayim (the Exodus). In a profound sense, the Exodus actually "created" Shabbat as we know it today. Originally, Shabbat served primarily as a connection to the act of Creation; through our redemption from Egypt, God transformed Shabbat into a sign ( Ot ) of our unique relationship with Him. The Three Signs of the Exodus The Exodus did not only establish Shabbat; it created other essential Otot (signs) as well: Tefillin: Two of the four passages contained within our Tefillin explicitly discuss the Exodus. Brit Milah: The Midrash teaches that while in Egypt, many were hesitant to perform circumcision as it marked them as distinct from the gentiles. however, when the time came to leave, they were commanded to eat the Korban Pesach (Paschal Lamb), of which the Torah states: "No uncircumcised man may eat of it." Thus, the Brit Milah became a prerequisite for and a part of the Exodus story. Shabbat: The day that testifies both to God's mastery over nature and His intervention in human history. The "Upside-Down" Theory of History In Parshat Bo, God tells Moses the reason for the plagues and the miracles: "Lema'an shiti ototai eleh bekirbo" —"So that I may place these signs of Mine in his midst." While the simple meaning refers to the plagues as signs of God's power, the Ma'or Vashemesh offers a fascinating deeper reading. He suggests that the goal of the Exodus was specifically to "implant" these Otot (Shabbat, Tefillin, and Brit Milah) within the Jewish people. This leads to what we might call the "upside-down theory" of Jewish history: We usually assume that because we left Egypt, we have a Shabbat to remember it. The Ma'or Vashemesh argues the opposite: Because God wanted us to have the holiness of Shabbat, He orchestrated the Exodus. The memorials are not an afterthought to history; history was created to facilitate the memorials. The classic proof is found in the Haggadah: "Ba'avur zeh" —"Because of this." We say God took us out of Egypt "because of this " (pointing to the Matzah and Maror). Logic would suggest we eat Matzah because He took us out, but the Torah suggests He took us out so that we would have the opportunity to perform the Mitzvah of Matzah. The Priority of the Mitzvah Rabbi Yerucham Levovitz famously applied this concept to the Fifth Commandment. We don't respect our parents simply because they happen to be the ones who brought us into the world. Rather, God created the biological reality of parenthood so that we would have the opportunity to fulfill the Mitzvah of "Honor your father and your mother." The Mitzvah exists in the spiritual realm first; the physical world is then constructed to allow that Mitzvah to manifest. The Exodus was the catalyst to create the Shabbat of Kiddush and Hallel . When the Torah says, "Lema'an tesaper be'oznei vincha" ("So that you may tell it in the ears of your children"), it is referring to the Friday night Kiddush . The entire purpose of the Egyptian exile and redemption was so that a Jewish father could sit with his children on Friday night and testify that God is the Master of the world. The Cause of All Causes The term "Hit'alalti" (usually translated as "I have mocked" or "wrought") used in reference to Egypt shares a root with Eilat Kol Ha'eilot —the Cause of all Causes. As Rabbeinu Bachya explains, this shows that God is the remote cause behind every event. Shabbat is the weekly reminder of this truth. God directed the course of history—slavery, plagues, and redemption—specifically so we would have this special Shabbat. As we approach Pesach, let us appreciate that every Shabbat we keep is a fulfillment of the very purpose for which we were liberated.

The Human Being: A Miniature World Insights from Shaar HaBechinah (The Gate of Trust), Chapter Five Welcome to our daily Bitachon series. We are beginning the fifth chapter of Shaar Bitachon , where the Chovot HaLevavot poses a fundamental question: Of the seven areas of creation we've discussed—the stars, animals, the earth, and so on—which one should we delve into most? While every area of creation is necessary and wondrous, he explains that our greatest responsibility lies in the area closest to us, where God's wisdom is most accessible: the human species. The "Olam Katan" (Miniature World) The Sages teach that a human being is an Olam Katan —a miniature universe. Every bit of wisdom found in the vast cosmos can be found mirrored within a single person. We see this connection through the repeated use of the word Chochma (Wisdom) in the Torah: The World: "Hashem founded the earth with wisdom ( Chochma )" (Proverbs 3:19). The Mishkan: "I have filled him with the spirit of God, in wisdom ( Chochma )" (Exodus 31:3). The Human: "...Who fashioned man with wisdom ( Chochma )" (Blessing of Asher Yatzar ). Just as the world developed from a central point (the Even Shetiyah in the Holy Temple), a human develops from a single point—the umbilical cord. The Otzar Midrashim (in Agadat Olam Katan ) takes this even further, drawing vivid parallels: Our hair is like a forest. The different fluids in our body mirror the streams of the earth: salty water in the eyes, cold in the nose, bitter in the ears, and sweet in the mouth. The stomach is like the vast ocean. Even the animal kingdom is mirrored in the diverse traits and "winds" that exist within human nature. Our Obligation to Observe Because there is so much wisdom packed into our own bodies, we are obligated to examine: Our origins: How we develop from a hidden spark. Our structure: The joining of parts and the specific function of every limb. Our psychology: Our character traits, the faculties of the soul, and the "light" of our intellect. Our essence: Our desires and our ultimate purpose. The wise men of old taught that the highest level of understanding is knowing yourself. As Iyov (Job) said: "From my own flesh, I see God" (Job 19:26). By looking inward, we see the Creator. The Goal: Humble Gratitude What is the point of all this "delving"? It isn't just for anatomy; it's to awaken us from our indifference. When we realize the kindness and complexity invested in our very existence, we are moved to humble ourselves before the Creator. King David expresses this perfectly in Psalm 139: "I acknowledge You, for I am awesomely, wondrously fashioned... My frame was not hidden from You when I was made in concealment... Your eyes saw my unshaped form (Golmi)..." When David mentions being "knit together," he refers to the incredibly complex organism of bones, sinews, and tissues. When he uses the word Golmi (my unshaped mass), he reminds us that while an embryo is just a "lump" of potential, God sees the fully realized person from the moment of conception. The development of a human takes years, but to God, it is all one. This journey of appreciation—seeing the infinite in the individual—is what the Chovot HaLevavot invites us to continue.

The Host and the Guest: Insights into Bitachon The Seven Pillars of Creation Welcome to our daily Bitachon session in our Sha'ar HaBechinah series. We have previously explored seven areas of contemplation, and the Chovot HaLevavot notes that some believe this is what Shlomo HaMelech alluded to in the opening verses of Proverbs (Mishlei), Chapter 9: "With all forms of wisdom did she build her house; she carved out its seven pillars." The core point here is that these seven pillars refer to the world God built through seven areas of divine benefit. The passage continues: "She prepared her meat, mixed her wine, and also set her table. She has sent out her maidens; she announces upon the heights of the city: 'Whoever is a simpleton, let him turn here.' To the one who lacks an understanding heart, she says: 'Come, partake of my food and drink of the wine that I have mixed.'" Recognizing the Host Rashi explains that this passage refers to Creation, with the seven pillars representing the seven days of the week. Continuing this metaphor, Rashi suggests that "mixing the wine" refers to the creation of solids and liquids, while the Gemara (Sanhedrin 38a) suggests it refers to the oceans, rivers, and all the world's necessities. But who are the "fools" and those who "lack heart"? Rav Yeruchem Levovitz explains that we live in a magnificent world created by God, yet the "fools" are those who attend the party without realizing who the Host is. Our world is God's house, and God is throwing a party for everyone. Midrash Rabbah (Vayikra 11:1) notes that God invited Adam and Chava to this party, yet they acted foolishly by following the snake—whose message was essentially that God didn't really create the world and isn't truly the Host. The Good Guest vs. The Bad Guest Even if we recognize God as the Host, how do we view our stay? The Gemara (Berachot 58a) describes two types of guests: The Good Guest says: "Look at all the effort the homeowner went through for me! Look at the wine, the meat, and the desserts. All of this effort was for my sake." The Bad Guest says: "What did he really do for me anyway? He had to prepare the wine, meat, and dessert for his own wife and children; I'm just a tag-along." The Chafetz Chaim (Letter 45) invokes this Gemara to emphasize that we must appreciate the modern inventions and benefits God provides. We are guests in this world, and we must maintain the right outlook. As the Gemara (Bava Kamma 92b) quips: "The wine belongs to the host, yet we give thanks to the bartender." When you're at a wedding drinking expensive Scotch, you thank the bartender—but he didn't pay for it; the host did. We receive benefits through many messengers, but the ultimate Homeowner paying the bill is God. The Divine "Housewarming" Midrash Tanchuma (Bereshit 2) takes this a step further regarding Shabbat, quoting, "And God finished (Vayechal) His work on the seventh day." The Midrash explains Vayechal can be understood as a "crowning party"—what we call a Chanukat HaBayit (housewarming). After creating the world in six days, God celebrated the completion of His home on Shabbat. At a Chanukat HaBayit, guests look around and admire the chandelier or the moldings. Similarly, the goal of Shabbat is to enter God's house and admire the wonders of Creation. This is why we recite Mizmor Shir L'Yom HaShabbat, focusing on His works. Rav Yeruchem Levovitz (Da'at Torah, Vayikra) warns that a guest can mistakenly think, "This is my party," forgetting who the "birthday boy" is. In this world, God is the Guest of Honor at His own party. He invites us and sets a place card for each of us, but we must remember our place. The Responsibility of the Wealthy Guest This leads to a famous mashal (parable). A man held a grand wedding and invited his two sons—one wealthy, one poor. He told the wealthy son, "I'll pay for your travel, but please, your brother has nothing. Go tailor fine clothes for him so he can attend the party with dignity. I will reimburse you for that, too." The wealthy brother, indifferent to his sibling, spent very little. When the poor brother arrived looking like a beggar, the father was upset. He told the wealthy son, "Why should I pay for your tickets? You only cared about yourself. If you cared about me, you would ensure your brother looked his best." An Invitation to God's Table We are all at God's party, especially during a Simchat Yom Tov. On the night of the Seder, we are sitting at God's table. Tosafot (Berachot 42a) mentions that when one eats at the house of the Resh Galuta (the Exilarch), the guests are not in charge of when the meal ends; they follow the host. We apply this to the Seder: even if one thought they were finished, they can still eat the Afikoman because they are guests at God's table. If we are truly guests at His table, it is our obligation to ensure our brothers and sisters are properly clothed for the event. This shows we recognize that God is the ultimate Boss. How You Can Help This is the time of year I hold a drive for Lev Chana and the Sefardi division, Lev Zicharya. We provide clothing cards to hundreds of families in need, including 100 widows in the Flatbush area alone. To support these families, you can: Zelle: rabbisutton@gmail.com Credit Card: https://www.rayze.it/levchanazm/ Check: Payable to Lev Chana, 1059 East 10th Street, Brooklyn, NY 11230 Pledge: Email rabbisutton@gmail.com and we will bill you. Thank you for helping us make sure everyone is ready for the party.

Daily Bitachon: Shaar Habechina Welcome to Daily Bitachon. We are in Shaar Habechina , and we have reached our final category—category number seven—of the areas we are meant to contemplate. While the first five categories dealt with the wonders of creation and the sixth covered man's inventions, the seventh is perhaps saved for last because it represents the highest level: the sign of wisdom found in the Torah and in the chukim (statutes) with which we serve Hashem. The Infinite Depth of Torah When you sit and learn Torah, you encounter a vast wisdom that is beyond human contemplation. Torah is eternal. Anyone who learns a sugya in Gemara sees the complexity and the microscopic detail. Despite the endless sefarim of the Oral Law, the greatest minds continue to toil over it, yet its depth remains bottomless. As we know, istakel b'oraitha u'bara alma —God looked into the Torah to create the world. The Torah is the blueprint of existence. The goal of Shaar Habechina is to see God through His handiwork. When you study Torah, you realize that only something Divine could be so complex, yet so perfectly integrated. Pleasure in This World Additionally, we must appreciate that dedication to Torah and mitzvos brings what the author calls le'hanot ha'olam hazeh miyad — immediate pleasure in this world —as well as the reward of the World to Come. It is a vital principle to understand that "religion" brings joy here and now. It provides a framework for living that allows you to actually enjoy this world. Take the famous story of Rav Shach: he was once asked who had more Olam Haba (the World to Come), himself or the great philanthropist Mr. Paul Reichmann. Rav Shach answered, "About Olam Haba , I cannot say. But as for Olam Hazeh (this world), I can definitely tell you I have more than he does. I enjoy this world more than he enjoys his." We often mistakenly think pleasure comes from material indulgence, but true oneg (delight) is found in a Shabbat table or a Pesach Seder with family. The Prophet Yeshayahu says, "Incline your ear and come to Me... and your soul shall live." He further says, "Listen diligently to Me, and eat what is good, and let your soul delight itself in abundance." The Chazon Ish once remarked that if the secular world knew the sheer pleasure of learning Torah an hour before Shacharit on Shabbat morning, they would convert just to experience it. Shabbat is the "hidden treasure" in God's storehouse. Nature Subservient to Torah Finally, the author makes a powerful statement: madreigat hateva min haTorah, k'madreigat haeved me'adonav — the level of nature relative to the Torah is like that of a servant to a master. The physical world follows the decrees of the Torah. The Ramban writes that the rewards and punishments of the Torah in this world are essentially hidden miracles; everything that happens in nature is dependent on the Torah. There is a classic story of a man with a lung ailment who consulted a great Sage. The Sage told him to move to Safed (Tzfat). The man asked, "Why not the Swiss Alps? The air is just as clear there." The Rabbi explained: "This isn't about the air. In Jewish law, your specific ailment is a dispute. According to the Rema (whose rulings are followed in Europe), such an animal is a treifa and cannot live. But according to the Beit Yosef (Rabbi Yosef Karo), whose rulings are followed in Israel, such a creature is viable. As long as you are in the Rema's territory, nature follows his decree. To live, you must move to the domain of the Beit Yosef." This illustrates that nature is bound to Torah. As the Or Ha-Chayim Ha-Kadosh explains, God set a condition at Creation that the natural world must be "humbled and bent to the Torah and those who toil in it." This concludes our analysis of the seven areas of contemplation. Tomorrow, we will continue with a recap.

Welcome to our Daily Bitachon and Sha'ar HaBechina Series We have been exploring the various realms of God's wisdom as revealed in the world. So far, we have covered: The foundations of the earth. Man as a "miniature world" ( Olam Katan ). The intricate makeup of the human body. The animal kingdom. The world of plants. Today, we move on to an area most people wouldn't even think to include on a list of Divine creation: the wisdom found in human activity and invention. Divine Inspiration in the Mind of Man Whether it is a lightbulb, a car, or any modern convenience, the wisdom behind it is a gift. As the Chovot HaLevavot teaches: Asher natanan HaBorei Yitbarach be-lev ha-adam —these are thoughts that the Creator put into the heart of man. God provides these insights to help man complete his perfection in this world, allowing him to secure food and other benefits that would be impossible to achieve without such inventions. This is the deeper meaning of the verse in Job (38:36): "Who gave the Sechvi understanding?" While Rashi notes that Sechvi can mean a "rooster," he also explains that it refers to the human heart. The root Soche means "to see from afar," similar to how Sarah Imeinu was called Yiska because she could "see" with Ruach HaKodesh (Divine Spirit). The human mind is called Sechvi because it possesses the foresight to solve future problems and innovate. As the Sages say: "Who is wise? He who sees the outcome" —one who sees beyond the present. The Chafetz Chaim on Technology In his letters (Letter 45), the Chafetz Chaim discusses this at length. Writing in the early 1900s, he noted how man once had to endure weeks of difficult travel by wagon. Then, God "came up" with the train to condense that journey into a single day. Soon after came the automobile, making it even easier to reach the station. He explains that the ultimate purpose of these advancements is to allow us to serve Hashem with greater ease. He applies this same logic to the telephone and the camera—inventions that remind us that we can be heard and seen from one end of the world to the other. These tools exist to strengthen our Emunah (faith). A Point of Gratitude When we enjoy central air conditioning or drive an electric car, we shouldn't just thank the inventor; we must thank God, who placed the idea in the inventor's mind. If you ask, "Who created the iPhone?" the ultimate answer is God. People argue that technology has dangers, but so do many things in nature, like cyanide. The existence of danger doesn't mean God didn't create it. From the fax machine to recessed heating under a sidewalk, every convenience is a Divine idea. The "Accidental" Inventions To prevent human arrogance, God often allows the greatest breakthroughs to happen "accidentally." Consider these wonders: Penicillin: Alexander Fleming went on vacation and left a Petri dish uncovered. He returned to find a mold that had killed the bacteria—leading to the first antibiotic. The Microwave: Engineer Percy Spencer noticed a chocolate bar melted in his pocket while he worked on radar sets. A few kernels of popcorn later, a new way of cooking was born. Post-it Notes: 3M makes a billion dollars a year off a "failed" experiment. Dr. Spencer Silver was trying to make a super-strong glue but accidentally made a weak, reusable one instead. The Pacemaker: Wilson Greatbatch grabbed the wrong size resistor for a circuit. When he installed it, it emitted a pulse that mimicked the human heart. Teflon: Roy Plunkett was trying to create a refrigerant gas. He left a sample overnight and found a white, waxy solid instead—the slipperiest substance known to man. Conclusion From chocolate chip cookies to the Slinky, "accidents" are often just God's way of handing us a gift. Even when someone works hard to innovate, we must remember the verse: "He is the One who gives you the strength to achieve success." As the Targum explains, this doesn't just mean physical strength; it means He gives you the ideas necessary to succeed. Every bit of human progress is a direct reflection of God's ongoing kindness.

Welcome to Daily Bitachon on our Friday afternoon special Shabbat edition. The Sefer Yereim , written by one of the Rishonim, Rabbi Eliezer of Metz (Volume 2, Siman 410), teaches us that just as there is a mitzvah to fear the Beit HaMikdash , there is also a mitzvah to fear Shabbat. Now, as we know, there is no single definitive list of the 613 mitzvot in the Torah; while the Gemara tells us the total number is 613, many Rishonim count them differently. The Yereim specifically chooses to include the "Fear of Shabbat" on his list. What is his source? The Gemara in Yevamot 6a points to a comparison between Shabbat and the Beit HaMikdash , as it says in Vayikra 19:30 : " את שבתותי תשמורו ומקדשי תיראו " —"You shall keep My Sabbaths and fear My Sanctuary." Just as there is a mitzvah to fear the Sanctuary, so too there is a mitzvah to fear Shabbat. The Gemara continues by clarifying: " לא משבת אתה מתיירא " —"It is not Shabbat itself that you fear," " אלא ממי שהזהיר על השבת " —"but rather the One who commanded the Shabbat." This means there is a specific responsibility for Yirat Shamayim (fear of Heaven) on Shabbat, just as there is when one enters the Beit HaMikdash . Holiness in Three Dimensions The question arises: What is so unique about Shabbat that it warrants this special mitzvah? We have many commandments—like Tefillin—that God also commanded. Why is "fear" attached to this one? The answer, as we have mentioned many times, is that holiness ( kedusha ) manifests in three dimensions: Person, Place, and Time. The Kohen Gadol was the holiest person. The Beit HaMikdash is the holiest place. The Shabbat is the holiest time. In a sense, the Beit HaMikdash is our "Shabbat in space," and Shabbat is our "Sanctuary in time." We see this connection even in people; the Gemara says a Talmid Chacham is like the Beit HaMikdash . The Zohar even suggests that for a Talmid Chacham —who is immersed in Torah constantly—all seven days of the week are like Shabbat. Regarding the verse " את ה' אלהיך תירא " ("Fear Hashem your God"), the Sages teach lerabbot talmidei chachamim —this includes fearing the Torah scholar, who acts as a sanctuary where God dwells. God dwells in people, He dwells in places, and He dwells in time. The Atmosphere of the Day Once we understand this, the mitzvah to fear Shabbat becomes obvious. Just as you feel a sense of respect, sanctity, and decorum when you stand by the Kotel HaMa'aravi or enter a Shul, Shabbat demands the same. We must approach the day with dignity because its essence is kedusha . Entering Shabbat should feel like walking into the Holy Temple or into the presence of a great Gadol . I remember the sense of trepidation and awe when walking in to see the Steipler Gaon or Rav Shach. That same Yirat Shamayim is intrinsically woven into Shabbat. The Zohar even notes that the word "Bereishit" (In the beginning), when re-scrambled, spells "Yarei Shabbat" (Fear of Shabbat). This awe is the foundation of our entire Torah. A Gift from the Treasure House One commentary explains the famous Midrash where God says: " מתנה טובה יש לי בבית גנזי "—"I have a good gift in My treasure house [and its name is Shabbat]." What exactly is kept in God's treasure house? The Gemara says that the only thing Hashem keeps in His "storehouse" is Yirat Shamayim . Why? Because a person's treasure house usually contains the things most precious to them, often things they don't "possess" naturally. God "owns" everything, but there is one thing He doesn't "have" unless we give it to Him: " הכל בידי שמים חוץ מיראת שמים "—"Everything is in the hands of Heaven except the fear of Heaven." That fear is God's treasure. Every Shabbat, He gives us a "dose" of it from His private collection. He builds that awe into the very fabric of the day. The Natural Fear of the Day The Yerushalmi (cited by the Rambam in Hilchot Ma'aser ) brings down a fascinating concept regarding Terumot and Ma'asrot (tithes). Generally, the Sages did not trust an Am HaAretz (an unlearned person) regarding whether their produce was tithed. However, on Shabbat, if an Am HaAretz claimed the food was tithed, we believed him. Why? " אימת שבת על עמי הארץ "—"The awe of Shabbat is upon even the unlearned." The holiness of the day was so palpable that it would stop a person from lying or committing a transgression. While we may not feel that "natural" fear as instinctively today, it is something we are meant to work on. According to the Yereim , it is a direct commandment to maintain an extra sense of awareness and reverence for the sanctity of Shabbat

Daily Bitachon: The Structural Geometry of Plants Welcome back to our Sha'ar HaBechina plant series. Today, we look at what I found to be the most fascinating aspect of this research: the structural geometry of plants . The way leaves are arranged on a stem isn't random; it is mathematical. Most plants follow the Fibonacci sequence : $1, 1, 2, 3, 5, 8, 13, 21, 34...$ and so on. In this sequence, each new number is the sum of the two before it ($5+8=13$, $8+13=21$). The Efficiency of the Spiral Why does HaKadosh Baruch Hu put this math into plants? Because it is the most efficient way to survive. Imagine a plant growing leaves. If every leaf grew directly above the one below it, the top leaf would steal all the sunlight and rain, and the bottom leaves would die. By following a spiral based on these Fibonacci numbers, the plant ensures that each leaf is tucked into a gap where it can still see the sun. ![Illustration of leaf phyllotaxis showing Fibonacci spiraling] Packing Perfection Look at a sunflower or a pinecone. The seeds are packed so tightly there is no wasted space. This happens because the seeds grow in two sets of spirals that criss-cross. If you count the spirals going left and those going right, they are almost always two neighbor numbers from the sequence, like 34 and 55 . Lilies usually have 3 petals. Buttercups have 5 . Daisies often have 34, 55, or 89 . Pineapples have scales that form spirals following these exact counts. Binyan vs. Tzmicha: The Growing Building The late Rav Wolbe used to contrast Binyan (building) with Tzmicha (growth). A building is made of dead blocks following a blueprint; a plant grows organically. But the novelty here is that there is a "building" happening inside the growth! There is an architectural design working within the plant itself. It is a "growing building"—a structure that isn't happening randomly but according to a specific mathematical stamp of wisdom. The Golden Ratio: God's Favorite Recipe While the Fibonacci sequence is a string of numbers, the Golden Ratio ($approx 1.6$) is the relationship between them. It is a way of dividing things so they are perfectly balanced. Imagine a bar of chocolate. If you break it so the big piece is $1.6$ times larger than the small piece, and the whole bar is $1.6$ times larger than the big piece, you've hit the "Golden" proportion. ![Diagram of the Golden Rectangle and the Fibonacci Spiral] Why it Matters to Us Aesthetics: Humans find this ratio naturally pleasing. Your credit card, a standard index card, and even the Mona Lisa are shaped close to this ratio because it feels "right" to our brains. Art & Music: Artists place subjects at the "Golden Line" (about 60% across) to make an image feel stable yet dynamic. Some composers even time the climax of a song to hit at the "Golden Moment"—62% of the way through. The Universal Stamp This isn't just in plants. The same ratio appears everywhere: The Human Body: The proportion between your hand and your arm, or the features of a balanced face. The Cosmos: The spiral of a massive hurricane and the structure of the Milky Way galaxy follow this exact geometry. Microscopic Life: Even DNA molecules measure in a way that reflects this sequence. In the language of Bitachon , this shows us there is One Designer . He put His stamp on everything. As the Sha'ar HaBechina teaches, even though everything in creation looks different, there is a singular, divine similarity that runs through it all. This mathematical sequence is the "identity card" of the Creator, found in every corner of the universe.

Daily Bitachon: The Chemical Warfare and Social Media of Plants Welcome back to our series on Shaar Habechina . We often think of plants as helpless because they are rooted to one spot—unable to run from a hungry caterpillar or hide when a neighbor is attacked. However, Hashem has equipped them to be world-class chemists. Using a complex language of smells and underground signals, they fight back and share resources. As we discussed, a plant is a living laboratory; it is alive. The Plant as a Living Laboratory While its primary biology handles growing and eating, the plant produces secondary metabolites —special-force chemicals designed for specific missions: Deterrents (The "Get-Away" Chemicals): Many plants produce toxins or bitter compounds to stop predators. The heat in a chili pepper or the sting of mustard is the plant's way of saying, "Stop chewing!" Caffeine is actually a natural pesticide produced by coffee plants to paralyze or kill encroaching bugs. Attractants (The "Come-Here" Chemicals): These are the perfumes of the floral world, carefully designed to attract specific couriers—bees, birds, or bats—to carry their pollen. The Wood Wide Web: Nature's Internet Perhaps the most mind-blowing discovery in modern botany is that trees are not isolated individuals. They are connected by a massive underground internet made of fungi—a perfect symbiotic relationship . Tiny fungal threads called mycelium wrap around tree roots. The tree provides the fungi with sugar, and in exchange, the fungi scavenge the soil for minerals the tree cannot reach. Through this network, they send alerts. I remember working in a summer camp where an inspector would visit the kitchens. The first camp to get hit would immediately call all the other camps in the mountains to "get ready." Trees do the exact same thing! When a tree is attacked by a beetle, it releases warning chemicals into the fungal network. Neighboring trees receive the signal and immediately start pumping bitter toxins into their leaves to prepare for the attack before the beetles even arrive. There is even Chesed (kindness) in botany: older "mother trees" send extra sugar through this network to struggling saplings in the shade to help them survive. Calling the Police: Airborne Communication Plants also talk through the air. That distinct smell of fresh-cut grass? That is actually a distress signal . Some plants, when being eaten by a caterpillar, release a specific scent that attracts parasitic wasps. The wasps follow the scent, find the caterpillars, and remove them. The plant is essentially calling the police to handle the intruder. The Brain in the Roots The root system is a hidden mirror of the plant above. Roots are the plant's brain and sensory system: Gravity Sensing: Even in total darkness, a root knows which way is "down." Tiny starch grains act like weights, falling to the bottom of the cells to guide growth. Acoustic Navigation: Recent studies suggest roots can "hear" the tiny vibrations of water moving through pipes and will grow toward the sound. Selective Mining: Roots act as a sophisticated purification system, deciding which minerals to take in and which to block out. Masterpieces of Engineering: Seed Travel If a seed just falls straight down, it dies in the shadow of its parent. To solve this, Hashem engineered transportation devices that are masterpieces of physics: Aerodynamics: Dandelion seeds use "parachutes" to catch the breeze, while maple seeds are shaped like "helicopter" wings to spin and stay airborne. The Original Velcro: Burrs use tiny hooks to hitchhike on animal fur. This was the actual inspiration for Velcro! Organic Cannons & Bio-Boats: Some plants build up pressure until they literally explode, launching seeds away. Others, like the coconut, are waterproof "bio-boats" designed to float across entire oceans to find a new home. Everything we see—from the "Wood Wide Web" to the exploding seed—is a wonder of wonders designed for us to appreciate the infinite wisdom of the Creator.

The Wonders of the Plant: Xylem, Phloem, and the Growing Soul In our previous journey through Shaar Habechina , we explored the miracle of photosynthesis—how a plant manufactures glucose from thin air. But that process requires a constant supply of water. Without a mechanical heart, how do plants move water hundreds of feet upward against gravity? The Xylem: The Solar-Powered Straw The secret lies in the xylem . Think of it as a bundle of microscopic, hollow drinking straws running from the deepest root tip to the highest leaf. These tubes are made of dead cells, allowing pure physics—or as we know it, Hateva (Nature), which shares the Gematria of Elokim —to take over. Cohesion: Water molecules are naturally "sticky." They cling to each other like a long silver rope. The Solar Engine: The sun warms the leaf, causing water to evaporate through tiny pores called stomata . As one molecule leaves, it tugs the one behind it. This suction is strong enough to lift water to the top of a giant Sequoia. Root Pressure: While the sun pulls from the top, the roots push from the bottom. Through osmosis , the roots draw in water, giving it that initial upward nudge. An oak tree can "sweat" 40,000 gallons of water a year without spending a single calorie of its own energy. It is a hidden miracle of efficiency. The Phloem: The Intelligent Delivery Service While the xylem is a one-way street for raw water, the phloem is a multi-directional delivery service for the finished product: glucose. Smart Distribution: The phloem sends energy down to the roots, up to the flowers for nectar, and sideways into the fruit to make it sweet. The Pressure System: It works like a tube of toothpaste. By loading sugar into the tubes, water rushes in to dilute it, creating intense pressure that squeezes the sap exactly where the plant needs it most. A Living System: Unlike the xylem, phloem cells are alive . They require "companion cells" to act as life-support systems, managing sugar levels with incredible precision. Nefesh Hatzomachat: The Soul of Growth In Jewish thought, we call this the Nefesh Hatzomachat —the growing soul. As the Ramban explains (Bereishit 1:20), a tree isn't just a biological machine; it possesses a level of "life" that responds to its environment. The Midrash Rabbah (41:1) tells of a palm tree in Chamat that refused to bear fruit because it was "longing" for a palm in Yericho. Only after it was grafted with a branch from its "neighbor" did it produce fruit. We might think trees lack understanding, but as we see through these intricate systems of life and communication, there is a profound intelligence embedded in every leaf and root.

Our Journey Through Shaar Bechina: The Wisdom of Plants Welcome to our daily Bitachon session as we continue our journey through Shaar Bechina . We are currently exploring the unit on plants, where the Chovot HaLevavot instructs us to observe the botanical world, understand its myriad benefits, and contemplate the diverse natures of vegetation. He cites a powerful Pasuk from Melachim Aleph (5:13) regarding the wisdom of Shlomo HaMelech: "Vayeidaber al haetzim" —he spoke of the trees— "min ha-erez asher ba-Levanon ve-ad ha-ezov asher yetzei ba-kir" (from the great cedar of Lebanon to the hyssop that grows out of the wall). Simply understood, Shlomo HaMelech used his Divinely granted wisdom to analyze the intricate nature of plants. What is the "wisdom" hidden within a plant? To understand this, let's look at some of the general wonders found across the plant kingdom. 1. The Miracle of Photosynthesis The most profound wonder of the plant world is photosynthesis. Plants essentially live on "thin air" and light. Through this process, plants capture photons from the sun and convert water and carbon dioxide into glucose. As we know, glucose is sugar—the fundamental energy source we all need to survive. It is worth noting that every human invention—though Divinely inspired—finds its precursor in nature. Every leaf is a sophisticated solar panel, perfectly oriented to maximize sun exposure. While the plant "feeds" itself, it produces a byproduct: oxygen. This creates the very atmosphere that allows all complex life to breathe. The "Kitchen" of the Leaf To put photosynthesis in layman's terms, think of it like baking a cake. You need specific ingredients and a heat source: The Energy (The Oven): Sunlight. The Liquid: Water, drawn up through the roots. The Air: Carbon dioxide, breathed in through tiny pores in the leaves. Inside the leaves are millions of microscopic "factories" called chloroplasts , which contain a pigment called chlorophyll . Chlorophyll's job is to catch solar energy; this is why most plants appear green. The pigment absorbs red and blue lightwaves to power the factory and reflects the green waves back to our eyes. When sunlight hits the water inside the leaf, something incredible happens: the energy is so powerful that it splits the water molecule ($H_2O$) apart. The plant keeps the hydrogen to build its food and releases the oxygen as a "waste product." The plant doesn't need that oxygen for its own process, so it exhales it into the air—providing exactly what we need to breathe. Just as we learned previously that the sun "unlocks" the Vitamin D already inside us, the sun here "unlocks" the oxygen held within the water of the plant. 2. The Warehouse: From Glucose to Starch Once the plant has hydrogen from the water and carbon dioxide from the air, it uses its captured solar energy to assemble them into glucose . This is the plant's fuel. It uses some immediately for growth and stores the rest for later. However, there is a "packaging" challenge. Glucose is a simple sugar that dissolves easily in water—great for moving energy around, but too unstable for long-term storage. To solve this, the plant performs a sophisticated chemical "zipping" process: it links thousands of glucose molecules into complex chains called starch . Starch is like a compressed file; it is stable, doesn't dissolve easily, and packs a massive amount of energy into a small space. When we eat a potato or a grain of rice, our bodies simply perform the reverse: we break those starch chains back down into the glucose our brains and muscles crave. 3. Raiding the Vault vs. Accepting a Gift Plants store this extra energy in different ways, leading to two distinct types of "food" for us: The Tubers (The Vault): A potato is actually a swollen underground stem. The plant pumps it full of starch so that when spring arrives, the "eyes" of the potato have enough fuel to grow a new plant before they even reach the sunlight. When we eat a potato, we are essentially "raiding the vault," taking the fuel intended for the next generation. The Fruit (The Transaction): While tubers are for the plant's survival, fruits are designed to be eaten. This is Hashem's brilliant strategy for seed dispersal. While a seed is immature, the plant keeps the fruit sour, hard, and green. Once the seeds are ready, the plant converts starches into sweet sugars and changes the fruit's color to make it "pop" against the green leaves. This is a beautiful transaction: the plant pays an animal with a high-energy meal in exchange for the animal carrying the seeds to a new location and depositing them in natural fertilizer (manure). 4. The Ultimate High-Density Storage: Seeds Finally, we have seeds like beans, corn, and almonds. These are the ultimate "survival kits." Because a baby plant (the embryo) must grow its first root and leaf without any help, the parent plant packs the seed with a concentrated mix of starch, fats, and proteins. This is why nuts and grains are so calorically dense; they are the "first meal" for new life. Just as an egg contains a yolk to feed the developing chick, a seed contains the food for the plant embryo. When we eat these seeds, we are consuming the very sustenance God prepared for the next generation of growth.

Shabbat Creation and Yesiat Misrayim Welcome to the Daily Bitachon . Today on our Erev Shabbat series we speak of Shabbat . I saw a beautiful thought, real hashgacha pratit as it directly connects Sha'ar Bechina and Shabbat . The Sefer Neos Deshe written by the same author as the Avnei Nezer , a famous work. He asks the following question: Why is it that in Parshat Yitro and Ki Tissa , the reason for Shabbat given is to remember creation, and when it comes to Va'etchanan , the second Dibrot , it talks about zecher l'Yitziat Mitzrayim ? And he explains that there are two ways to recognize God. One of them is through creation, and the other one is through the miracles of Yitziat Mitzrayim . Now, which is the way to go? And he says they're both true. Looking into creation is a great way to recognize God, and he says that's what the Chovot HaLevavot bases himself on in Sha'ar HaBechina . But he says not everyone can do that and use that as a cause to recognize God. And therefore, we needed Yitziat Mitzrayim with all the wonders and all the plagues we saw with our own eyes in order that God's power and control should be seen openly to everybody. Further he says, the souls of yesteryear were very great souls, and they could see God just through creation, just through seeing the daily wonders. But the souls of later are not as powerful, their eyes are a little bit weaker, and if they don't see open miracles, they're not going to see it. But he says once a person has seen the miracles of Yitziat Mitzrayim and his vision starts getting clear, now he could see God in creation as well. And that's the additional work that we do now after we have Yitziat Mitzrayim . Explains the Gemara that says that in the future we will no longer talk about Yitziat Mitzrayim because the whole purpose of Yitziat Mitzrayim was only when we were weak and we needed to have those open miracles to see God. Once Mashiach comes and our vision will be clear, we'll go back to the pre-sin stage and be able to recognize God in creation. Now, hold on. If that's the case that we needed Yitziat Mitzrayim , then why is it the first set of commandments talk about Ma'aseh Bereishit and the second set of commandments go back to Yitziat Mitzrayim again? And he explains that after we got out of Egypt, we became purified and we were ready to see God through creation alone. But when we sinned the sin of the Eigel HaZahav , we dropped. And then we have to keep on reminding ourselves of Yitziat Mitzrayim first and then we can see God through creation. And he says therefore in Yitro and in Ki Tissa , which both were mentioned before the sin of the Eigel HaZahav , we talk about Ma'aseh Bereishit . We could see God through creation alone. After the sin of the Eigel HaZahav , we need to always start again with Yitziat Mitzrayim . We see God through Yitziat Mitzrayim . Everything's zecher l'Yitziat Mitzrayim . Pesach , which is coming soon, we work on Yitziat Mitzrayim . And therefore we can't do anything, even our Shabbat , without first going through Yitziat Mitzrayim because we need to have that clear understanding that we got from the open miracles to remove that layer from our eyes and now we're able to see things clearly and now once we see things clearly due to the message of Mitzrayim , we can once again start looking into creation and seeing God there. So it turns out that every single day of the year we talk about zecher l'Yitziat Mitzrayim in our Kriat Shema . We need that, and once we have that, then we can start going on to our Ma'aseh Bereishit which is our Sha'ar HaBechina . So all of our Sha'ar HaBechina work is important work. That's how Avraham Avinu got there. But in our times, we can't start with that. And that's probably why answers our question on the world, why don't we see the world spending their time on Sha'ar HaBechina ? And the answer is it's not so simple. Sha'ar HaBechina isn't so simple, but again it's important, that's the whole Chovot HaLevavot depends on that. That's the building. the building block of a person's personal search, but again it starts with the clear and open miracles of Yetziat Mitzrayim . That's a beautiful thought on Shabbat . Again, that's what we're talking about, that Shabbat has to be both Zecher L'ma'aseh Bereshit and once we get that message, we can go on to

The Platypus and the Kangaroo: A Daily Bitachon Class Welcome to our daily Bitachon class in our Sha'ar HaBechina series. We are exploring the wonders of the animal world, and today we're talking about the duck-billed platypus. I'll give you a second to think back to your elementary school days—do you remember why a platypus stands out from every other mammal? I'll give you three seconds... The answer is: it's the only mammal that lays eggs! But we aren't even going to talk about that today. We're looking at its "duck bill." We've discussed machines of endurance like the camel and machines of speed like the cheetah; now, we are looking at a high-tech submarine. Hashem equipped this creature with the world's most sensitive "metal detector," allowing it to navigate a world made of electricity. 1. The Electrical "Minesweeper" Imagine trying to find a single grain of rice hidden under mud at the bottom of a lake in total darkness while wearing a blindfold and earplugs. That is exactly how a platypus hunts. When it dives, it seals its eyes, ears, and nostrils completely shut. It is effectively blind and deaf to the physical world, yet it never misses its prey. The platypus's bill isn't hard like a bird's; it's soft, flexible, and packed with over 40,000 electrical sensors. The Bio-Electric Spark: Every time a living creature moves a muscle—even a tiny shrimp flicking its tail—it creates a microscopic spark of electricity. The Scanning Motion: As the platypus swims, it wags its head side-to-side. It is literally scanning the water like a minesweeper, picking up tiny voltage changes in the mud. It doesn't "see" its prey with eyes; it sees the electricity that the prey is leaking! 2. The Master Calculator: Flash and Click But seeing the electricity isn't enough. The platypus's brain is a master calculator that uses two different sensors to find the exact "GPS coordinates" of its dinner. It has an Electrical Sensor that picks up the "flash" of the muscle movement (which travels instantly through water, like light). It also has a Vibration Sensor that picks up the physical "click" or ripple of the movement (which travels much slower). By measuring the microsecond delay between the "flash" and the "click," the platypus knows the exact distance and direction of its dinner. It's like counting the seconds between a lightning flash and a thunderclap: Imagine you're in a dark football stadium. You're blindfolded, but you have a light sensor and a sound sensor. Your friend claps their hands. The light sensor goes off the millisecond the clap happens because light is the fastest thing in the universe. The sound of the clap takes a bit longer to reach your ears. If you perceive the flash and the clap at the exact same time, your friend is right in front of you. If there's a delay— one, two, three —you know they are way across the stadium. That is exactly how the platypus works! It feels the "spark" instantly, then waits for the "ripple." If they hit at the same time, it snaps its jaw—lunch is served. If there's a delay, its brain calculates: "The ripple took 0.05 seconds to get here, so the shrimp is three inches away." It's doing high-speed math without even thinking! 3. The Kangaroo: The Perpetual Motion Machine Now for our kangaroo. We know they jump and have pouches for their young, but let's talk about how they recycle energy. In the Australian Outback, food and water are scarce. If the kangaroo had to "pay full price" for every mile it traveled, it would burn out. Instead, it uses the laws of physics to travel for "free." In almost every other animal, going faster requires more fuel. But once a kangaroo reaches a certain speed, it actually uses less energy to go faster! It's like a biological hybrid car. The Secret: The Tendon Battery The secret is in the massive Achilles tendons. Think of the kangaroo's legs as giant, high-tension rubber bands. When a 150-pound kangaroo lands, its body weight stretches that "rubber band" to the limit. Instead of that energy being wasted as a "thud" against the ground, the tendon stores it as elastic energy. When the kangaroo jumps again, the tendon "snaps" back, flinging the animal into the air. The Result: 70% of the energy from the previous jump is "refunded" into the next one. The muscles barely do any work; the physics of the snap does it for them. The "Third Leg" We usually think of a tail as a rudder, but the kangaroo's tail is essentially a third leg. It's packed with more muscle and bone than a human leg! When moving slowly, the kangaroo uses its tail like a crutch to push itself forward. This saves the "high-performance" springs in its back legs for the long-distance travel. Don't think car makers are the only ones who know how to save energy; HaKadosh Baruch Hu did it first with the kangaroo. All of these are wonders of design!

Welcome to our daily Bitachon class. We are now talking about the wonders of Sha'ar Habechina and we're up to the camel. Now let's not look at a camel as just a regular old animal but as a high-tech biological machine engineered specifically for the most hostile environment on Earth. While we carry a water bottle that eventually runs dry, the camel is the water bottle and here's how it works. In humans our round blood cells are shaped like little red donuts if you ever took a science class and saw what they looked like under a microscope. If we get dehydrated our blood gets thick like syrup. Those round donuts get stuck in the pipes which are our veins causing a traffic jam that leads to organ failure and that's why people can lo aleinu die from dehydration. Camel blood cells are shaped like footballs. They're oval so even when the blood gets thick and sludgy from heat these footballs can slide through narrow passages more easily than round discs. Another interesting aspect is that when a camel finally finds water and drinks 30 gallons in one sitting its blood volume expands rapidly. A human's round cells would pop like overfilled water balloons. However the camel's oval cells are incredibly stretchy. They can swell up to two and a half times their original size to soak up the water without bursting. So that's why A they can last long without water and when they finally do drink they could store more water. Now every time you exhale on a cold day you see a cloud. That cloud is actually water leaving your body and it becomes gas for a moment and then disappears. That is not a very good thing in the desert to lose water. So the camel has a cooling sponge inside its nose. It's packed with bone and tissue that act like a massive sponge. As the camel breathes out this tissue steals the heat from the breath and because cold air can't hold as much moisture as warm air the water vapor turns back into liquid. It condenses right there in the nose and instead of breathing out the water into the desert air the camel's nose traps and sends it back into the bloodstream so it's essentially recycling its own breath to stay hydrated. Now another interesting fact is the hump. Of course the hump is not filled with water but the hump is fat and here's the genius of God's design. When the body burns the fat for energy it produces water as a chemical byproduct. It's like a backup battery that creates a tiny bit of juice as it drains and that's what's happening over here. The camel is built in a way to survive on less water. Next we'll talk about the cheetah which is the fastest on land animal that can go to a speed of 70 miles an hour. How does that work? Now what really's working is that the cheetah is a living slingshot we'll explain in a moment what that means. To contrast it to the camel where God built the camel for endurance and saving the cheetah's built for a single violent burst of energy. It's all about acceleration. Most animals use their legs like pistons in an engine. They push and the body moves. A cheetah uses its legs of course but it uses its spine as a second motor. Imagine a metal slinky. When you compress it it stores energy. When you let go it snaps open. When the cheetah runs its spine curves upward like a bow bringing its back legs past its front legs. Imagine that. The back legs are going in front of the front legs because the spine bends up. When the spine snaps straight again it flings the body forward. This allows the cheetah to cover 23 feet in a single leap. Because the spine is doing so much work the cheetah actually spends about half its sprint flying. It only touches the ground to reload the spring for the next jump. So that's the first aspect is that speed. Now it's chasing something. It has to make turns. If you try to turn a car at 60 miles an hour on a dirt track you spin and flip. So a cheetah has the same problem so what did Hashem do for it? He created a counterweight. The tail is surprisingly heavy and muscular so when the cheetah needs to make a sharp left turn to follow its prey it whips its tail hard to the right. This tail whip shifts the cheetah's center of gravity and creates a counterforce that pulls it back to the middle and saves it from this wreck. Other cats like lions and house cats have claws that can go in and go out. The cheetah cannot retract its claws. As they stay out all the time, acting like a track spike to provide permanent grip on the dirt. Now, you need to take in a lot of oxygen to give that energy. So its nasal passages are massive to suck in huge amounts of oxygen. Now, again, these are all very important things that don't have time and millions of years to mutate and then come back and all together. So you have to have that spring, because you need the speed, but if you had that speed and you didn't have the oxygen, you wouldn't make it. So you've got these two things working together nicely. It would have crashed into the wall without that heavy tail. So we've got the heavy tail, we have the spring, we have the turbo intake. But interestingly enough, it's a sprinter, not a marathon runner, because it can only hold this speed for 20 to 30 seconds because it's so fast, its brain would start to cook. So it knows to stop after that first burst and hopefully catches its prey on that one. So here we have two unbelievably engineered mammals, our camel and our cheetah.

Welcome to our daily Bitachon Shaar Bechina series. We have finished our journey through the world of fish, insects, and birds, and now we move on to the mammals. The Giraffe: A Masterpiece of Biological Engineering We often hear the theory of Evolution and Natural Selection used to explain the giraffe's long neck—the idea that taller giraffes reached higher leaves, survived, and passed those traits down. But when we look closer at the "wonders" necessary for that neck to actually function, we see a level of design that goes far beyond just "getting taller." The 25-Pound Engine: To pump blood all the way up that neck, a giraffe needs a heart far more powerful than a human's. It possesses a 25-pound heart that produces double the blood pressure of a human. The "Exploding Brain" Problem: Normally, when a giraffe dips its head to drink, the sheer force of gravity combined with that high pressure should cause its brain to explode. The Divine Solution: Hashem provided a pressure-dampening system —a cluster of highly elastic blood vessels that act as a biological surge protector. These vessels regulate blood flow so precisely that a giraffe can shift its head from 18 feet in the air to ground level in seconds without losing consciousness. The Expansion Tank: The skull contains a network of vessels that function like an industrial expansion tank. When the head is lowered, they expand to absorb the blood; when raised, they constrict to squeeze blood back to the brain so the giraffe doesn't faint. The Anti-G Suit: To prevent blood from pooling in its lower legs under such high pressure, the giraffe has exceptionally tight, thick skin. It works exactly like a fighter pilot's anti-G suit or compression stockings, forcing the blood back up the veins toward the heart. The Elephant: The Seismic Acoustic Radar Next, we look at the elephant, which possesses its own "secret language" and a sophisticated vibration-sensing system. The Subwoofer Effect: Elephants communicate using low-frequency rumbles. Like standing next to a giant subwoofer at a wedding, you don't just hear the bass; you feel it thumping in your chest. These rumbles flow around obstacles and can travel over 150 miles . Hearing with Feet: An elephant's foot isn't a hard hoof; it's a shock absorber filled with a gelatinous fat . These fatty pads act like magnifying glasses for vibration, catching tremors from distant storms or other elephants and funneling them through the leg bones to the ear. Biological GPS: With specialized nerve endings (Pacinian corpuscles) in their feet and trunks, they can detect a vibration as small as a microscopic hair moving. By comparing when a vibration hits each of its four feet, the elephant's brain triangulates the exact direction of the sound. The Purpose of the Design: This allows them to find water sources by "feeling" a thunderstorm days before it arrives and helps lost family members recognize a relative's specific "voice" through the ground from miles away. The Wisdom As we learn in Chovot HaLevavot , these are not random accidents of nature. They are extremely sensitive tools built by God to ensure survival. Just as He provided the giraffe with a surge protector and the elephant with a seismic radar, He surely provides us with the tools we need to find our "water" and our "missing mates" in life.

Welcome to our daily dose of Bitachon as we continue in Shaar Habechina in the wonders of the fish world and today we'll have a very interesting one: the flying fish. The wonder is it can fly for over 600 feet and reach heights of 20 feet above the water, and it could stay airborne for up to 45 seconds. It has an asymmetrical tail, the bottom lobe is longer, and oversized fins that function as a type of wing. What is the purpose of this? To escape fast-swimming predators by launching into a different medium where the predator's speed advantage becomes zero. Imagine you're just chasing a car and then it just disappears, well that's basically what the predator is feeling when it chases this flying fish. The flight doesn't start with wings, as we know it's underwater, so it can't start with its wings. It starts with a specialized engine. As the fish's body leaves the water, the long bottom lobe of the tail remains submerged. It vibrates its tail 70 times per second, acting like an outboard motor, continuing to accelerate the fish after its body is already in the air. By flying inches above the waves, the fish traps a cushion of air between its wings and the water surface. This ground effect provides extra lift and allows the fish to travel much further than it could in the open sky, saving vital energy during its escape. Now, there's another big problem that this fish should have because transitioning from water to air is difficult because light refracts differently in each medium. So flying fish have flattened corneas. This specialized eye shape allows them to see clearly both underwater and in the air. Most fish are effectively blind the moment they break the surface, but the flying fish maintains its situational awareness. Now let's keep reminding ourselves: these are multiple adaptations that are all necessary together in this fish. They can't develop separately. There's no reason to have flat corneas if you're staying underwater all the time. There's no reason to have a tail that vibrates 70 times per second. And another thing I left out is that they have enlarged fins that act as wings, which other fish don't have. So all these things are working in sync to create what's necessary. Again, evolution doesn't know how to do that, or quite anything. One of the most interesting fish is the deep sea anglerfish. The wonder is in a world where food is scarce, it doesn't search for prey. It brings them to its mouth. How so? It grows a fishing rod out of its spine that glows with a blue-green light. They use curiosity as a weapon, luring prey through the dark abyss towards its enormous needle-like teeth. So they're basically like the light that attracts flies. Now where does this light come from? I'm sure you're familiar with symbiosis, which is a phenomena where different creatures work together to help each other's survival. And the light is not made by fish. It is made by bioluminescent bacteria that live inside a specialized bulb on the fish. So the fish benefits from these bacteria because it gives it the light that it needs. So basically this specialized bulb is a high-tech apartment for the bacteria. Now what do the bacteria gain out of it? The fish provides the bacteria with oxygen and nutrients from its own blood. In exchange, the bacteria provide light through a chemical reaction. The fish can turn the light off by constricting the blood flow to the bulb, allowing it to vanish instantly if a larger predator appears. And again, symbiosis is a wonder of wonders how fish work in tandem. Why in the world would you need a fishing rod if it couldn't attract anything? And you have to have this bulb on top. Well how would you know that these bacteria would decide to rent space in this specialized bulb coming out of your spine? All of these things can. And maybe one day we'll dedicate some classes on the phenomena of symbiosis, how different creatures work together in synchronization

Welcome to our daily Bitachon and our weekly Shabbat message. As Purim approaches, we'll discuss our second class on the connection between Shabbat and Purim. The Megillah says bayamim hahem ("in those days") regarding the story of Esther. The Midrash Esther points out that this same phrase appears in Nechemia 13 , discussing chilul Shabbat (desecration of Shabbat), where Nechemia saw people pressing grapes on the holy day. The Midrash explains that during Achashverosh's party, the angels argued before God: "The Beis HaMikdash is destroyed, and this rasha (wicked man) is partying!" Hashem responded that the days of the party corresponded to the days the Jewish people had desecrated Shabbat. We see here that a root cause of the Megillah story was a weakness in Shabbat observance. The Shield of Shabbat It is interesting to note that when Amalek first attacked— Vayavo Amalek —the Gemara ( Shabbat 118b ) tells us that if the Jewish people had not desecrated Shabbat by attempting to gather the mann (manna), Amalek never would have come. Haman and Amalek are only empowered when the Jewish people falter in Shabbat. The Sefer Hago'os Vechidushim notes that on the seventh day of his party—which was Shabbat—Achashverosh intentionally brought out promiscuous topics. He wanted the Jewish people to sin specifically on Shabbat because he knew that is where their power lies. However, the Jewish people passed the test; while the Persians were acting lewdly, the Jews were busy with Divrei Torah and Divrei Tishbachos (words of praise). Esther's Seven Maidens The Gemara in Megillah 13a asks why Esther had seven maidens. Rava explains it was so she could keep track of the days of the week to ensure she never forgot Shabbat. Each maiden had a name representing a day—for argument's sake, we'll call Sunday's maiden "Sunny" and Monday's "Moonie." This allowed Esther to count, "Today is day one to the Sabbath... today is day two..." until the seventh maiden arrived on Shabbat. The Sefer Rei'ach Dudaim (from the Bnei Yissaschar) explains that Esther was so meticulous because she knew that if the Jewish people kept Shabbat, it would lead to the destruction of Amalek. This is why we read Parashat Zachor —the command to remember to wipe out Amalek—specifically on a Shabbat. Measure for Measure On that same Shabbat, Vashti was executed. The Gemara ( Megillah 12b ) notes this was mida keneged mida (measure for measure). Because Vashti forced Jewish girls to work on Shabbat while unclothed, she was ordered to appear before the King in the same manner, leading to her death. The Siftei Chachamim adds that both Achashverosh and Vashti were engaged in a "tug of war" to make the Jews sin on Shabbat. We fought back then—and we fight back now—by keeping Shabbat properly with Kiddush, Torah, and song. The Root of Emunah In Shemot 17 , we see the sequence: the people gathered manna on Shabbat, then they arrived at Rephidim and complained about water, asking: "Is Hashem among us or not?" Immediately after this question, Amalek attacked. Rashi famously compares this to a child on a father's shoulders asking, "Where is my father?" The father puts the child down, and a dog bites him. So, did Amalek come because they lacked Emunah (faith), or because they broke Shabbat? The answer is: both . If they had kept Shabbat, their Emunah would have been so fortified that they never would have doubted God's presence. The Navi Yechezkel ( Chapter 20 ) says God wanted to destroy the Jews in the desert because they desecrated His Sabbaths. Rabbi Yaakov Kaminetsky asks: wasn't it the Golden Calf or the Spies that caused that decree? He answers that the weakness in Shabbat was the "gateway" sin. Without the shield of Shabbat, their Emunah crumbled, leading to the Golden Calf, the Spies, and eventually the destruction of the Beis HaMikdash . Turning it Around To turn everything around, we need a chizuk (strengthening) in Shabbat. This is the opportunity of Shabbat Zachor . By strengthening our Shabbat, we provide the spiritual power to finally wipe out Amalek.

Daily Dose of Bitachon: The Master's Design Welcome back to our study of Shaar HaBechina . Today, we look at three marine creatures that appear physically vulnerable but are equipped with high-tech biological systems for survival. These examples highlight how the Creator balances a creature's weaknesses with extraordinary, "custom-built" strengths. 1. The Cuttlefish: The World's Most Advanced Camouflage The cuttlefish lacks a hard shell, making it a soft target. To compensate, Hashem gifted it the most advanced active camouflage system on Earth. Unlike a soldier's static uniform, the cuttlefish uses a multi-layered biological screen made of "pixels"—tiny sacs of pigment called chromatophores. Rapid Change: By contracting or relaxing muscles around these sacs, it can change its color pattern in less than 200 milliseconds —faster than a human blink. Texture Mimicry: It doesn't just change color; it changes its physical shape. Specialized muscles can transform smooth skin into a jagged, rocky texture to match granite or seaweed. To a predator, it doesn't just look like a rock; it feels like a rock. Hypnosis: It even uses its skin to hunt, creating rhythmic, moving waves of light that daze and hypnotize prey before it strikes. 2. The Box Jellyfish: The High-Pressure Defense The box jellyfish is 95% water and extremely fragile. Because its body would be torn apart in a physical struggle with a thrashing fish, it requires a "one-hit" solution: Instant total system failure of its prey. The Mechanism: Its tentacles are lined with millions of microscopic capsules that fire venom with the acceleration of a bullet . The Potency: It carries enough venom to kill 60 adult humans. This isn't "overkill"—it is a necessary biological deterrent for a creature that cannot afford to fight back. 3. The Electric Eel: The Mobile Power Plant The electric eel is a master of electrochemical engineering. It can generate a discharge of up to 860 volts —enough to stun a horse or power forty lightbulbs. What is truly remarkable is its dual-voltage regulation : Low Voltage: Used as a biological radar to navigate murky waters. High Voltage: Used for "remote control." The eel sends out bursts that force the muscles of hidden prey to twitch. Once the prey twitches and reveals its location, the eel strikes. Modern battery packs actually follow the same engineering principles that eels have used from the beginning of time. Conclusion: The Master Artist Whether we look at the cuttlefish's "photography," the jellyfish's "chemistry," or the eel's "electrical engineering", we see the same hand at work. Hakadosh Baruch Hu —the Master Artist and Engineer—provides every vulnerable creature with exactly what it needs to flourish.

Daily Dose of Bitachon: Wonders of the Deep Welcome to Daily Dose of Bitachon. We continue in our Shaar HaBechina section, exploring the world of fish and the specific wonders found therein. Today, we'll look at three incredible examples of Divine design. 1. The Archerfish: The Underwater Sniper The archerfish is a true specialist. It uses a high-pressure jet of water to shoot down insects sitting on branches above the surface, hitting moving targets from six feet away with 100% accuracy. This presents a massive physics challenge: when looking from water into air, light bends ( refraction ), making an insect appear to be where it isn't. However, the archerfish's brain contains a built-in refraction correction program . Much like corrective lenses, its brain automatically adjusts for the visual distortion. To pull this off, the fish requires three synchronized systems: Binocular Vision: Eyes positioned specifically to see upward through the surface. The Blowgun: A deep groove in the roof of its mouth that, when pressed by the tongue and powered by the gills, acts as a barrel for a bolt of water. Rapid Calculation: The ability to calculate distance and light-bend in a split second. Evolution struggles to explain this; a "partial" blowgun or "partial" refraction correction offers no benefit. They only work—and provide survival value—if they function perfectly together. The answer is a Designer : Hakadosh Baruch Hu. 2. The Sailfish: The Liquid Shield The sailfish can reach speeds of 68 mph . At that velocity, the friction of the water would tear the skin off a normal fish. To survive, it uses micro-turbulence . Its V-shaped scales create tiny swirls of water that act like biological ball bearings, allowing the ocean to slide past with almost zero resistance. Furthermore, its famous sail isn't just for show. It acts as a stabilizer (like a keel) during turns, but the moment the fish strikes, it folds the sail into a specialized groove on its back. This transforms the fish into a perfectly smooth, drag-free torpedo. 3. The Great White Shark: The Biological Voltmeter While we rely on eyes, the Great White Shark possesses a sensory suit that detects bio-electrical signatures . It can sense a heart beating or a gill twitching in total darkness. Its snout is covered in hundreds of jelly-filled pores that act as voltmeters . This jelly has the highest proton conductivity of any biological material, allowing the shark to detect a gradient as tiny as five billionths of a volt per centimeter . It converts these electrical fields into nerve impulses, telling the shark exactly where its prey is located. The Song of Creation These aren't just "nature facts"—they are the wonders of God's design. This study is a profound spiritual exercise. In Tehillim 148 , when David HaMelech calls upon the world to praise Hashem, he begins with the heavens ( הללו את ה' מן השמים ). But when he turns to the earth ( הללו את ה' מן הארץ ), the very first thing he mentions is: "Tanninim vechol tehomot" — Sea giants and all watery depths. The ocean is the starting point for praising the Creator from the earth, and through these wonders, we see w

Welcome to Daily Bitachon We are currently exploring Shaar Habechina , discussing the incredible wonders of creation. Today, our journey takes us beneath the waves as we talk about the world of fish. Before we dive into specific species, let's look at the "engineering" Hashem granted to aquatic creatures in general. 1. The Challenge of Buoyancy The first challenge of underwater life is stability—maintaining a specific depth without constantly burning energy to keep from sinking or floating away. To solve this, Hakadosh Baruch Hu created a gas-filled sac called a swim bladder . By precisely adjusting the gas inside this organ, a fish achieves neutral buoyancy, effectively becoming weightless at any depth. Hashem even lined the organ to make it perfectly gas-tight and positioned it near the spine—the ideal "sweet spot" to ensure the fish remains upright automatically. It's the same principle a submarine uses with ballast tanks, but Hashem embedded this technology directly into the fish's anatomy, allowing it to remain perfectly still while resting or waiting for prey. 2. The Gills: A Masterpiece of Efficiency The next challenge is extracting oxygen from water, which is far denser and contains significantly less oxygen than the air we breathe. To overcome this, Hashem designed a counter-current exchange system . In the fish's gills, blood flows in the opposite direction of the water flowing over them. This brilliant arrangement ensures that oxygen-poor blood is always encountering oxygen-rich water along the entire length of the gill. Without this "opposite-flow" system, fish would receive only half the oxygen they need to survive. It is an unbelievable piece of Divine design. 3. Navigation Without Waze How do you know where you're going in the vast, trackless ocean? Similar to what we see in birds, fish possess tiny magnetic crystals in their brains that act as an in-born compass , sensing the Earth's magnetic field. Furthermore, they have an incredibly sensitive sense of smell. They can detect the unique chemical signature of their "home river"—a scent imprinted on them when they were tiny fry—allowing them to return exactly to where they came from after traveling thousands of miles. 4. Seeing in the Dark In the murky depths, sight isn't always enough. Hashem created a series of fluid-filled canals along the sides of the fish's body containing sensory hairs. This system allows the fish to detect minute pressure waves . They can literally "feel" the vibration of a predator or the movement of prey from a distance, even in total darkness. The Acoustic Engineer: The Blue Whale To see this wisdom in action, let's look at one fascinating creature: the Blue Whale . A Blue Whale's call is louder than a jet engine and can travel over 1,000 miles underwater. To put that in perspective, that's like someone in New York having a clear conversation with someone in Florida without a telephone. But it's not just about volume; it's about understanding the environment. Imagine the ocean as a multi-story building. Usually, sound spreads out in every direction and fades quickly. However, between 2,500 and 4,000 feet down, there is a "sweet spot" where temperature and pressure hit a perfect balance. In the warm upper layers, sound travels too fast and scatters. In the crushing bottom layers, it doesn't work either. But in that middle layer, sound creates a natural lane that traps noise. Instead of fading, the sound bounces back into the center of this layer, like shouting into a long, smooth hallway. When a Blue Whale wants to find a mate a thousand miles away, it doesn't just sing anywhere. It dives down until it hits that specific "hallway" and lets out its 188-decibel call . Because the sound is trapped in that layer, the energy stays focused, allowing another whale on the other side of the ocean to hear the "ping" as if they were standing right next to each other. The Lesson in Bitachon It is fascinating to realize two things: The Design: G-d created an "underground telephone line" within the very physics of the ocean. The Instinct: The whale has the "understanding" to find that line and use it to communicate. Everything we see in modern science is just a replica of the technology Hakadosh Baruch Hu naturally embedded into creation from the very beginning.

Purim & The Shabbat Connection Welcome to our daily Bitachon series, and specifically to our special Erev Shabbat edition where we discuss the holiness of the day. As Purim approaches, it is the perfect time to explore the deep connection between Shabbat and the miracle of Purim. The Megillah tells us: "On the seventh day, when the heart of the king was good with wine..." (Esther 1:10). The Gemara is immediately bothered by this. This was the seventh day of the elite Shushan party, which followed 180 days of worldwide celebration. Why, only on day 187, was Achashverosh finally "content" with his wine? The King of the World The Gemara explains a fundamental rule of the Megillah: Whenever it says the word Hamelech (The King) without the name Achashverosh, it can be understood as a reference to God, the King of the World. We even see this in "Hamelech Megillot," where the top of every column begins with that word. Another famous example is "On that night, the sleep of the King was disturbed" (Esther 6:1). This doesn't just mean Achashverosh couldn't sleep; it means the King of the World "awoke," so to speak. Does God Sleep? The Midrash points out a contradiction in Tehillim. One verse says: "Behold, the Guardian of Israel neither slumbers nor sleeps." Yet another verse cries out: "Awake! Why do You sleep, O Lord?" The Gemara explains that this "sleep" depends on us. When we aren't keeping the mitzvot, God is kavyachol (as it were) asleep; He hides His face. This is why Haman said of the Jews, "Yeshno am echad" —there is a certain nation. The word Yeshno can be read as Yashen (sleeping). When we sleep spiritually, God remains in Hester (hiddenness)—the root of the name Esther . But when we awaken ourselves through Teshuvah , God "awakes" for us. Through the repentance of the Jewish people in Shushan, the King's "sleep" was disturbed, and the salvation began. The Contrast of the Seventh Day The Gemara in Masechet Megilla explains that "the seventh day" refers to Shabbat . On that day, the King of the World was "happy with wine." Which wine? The wine of the Jewish Kiddush . God looked at the contrast. The Midrash says that when the Persians celebrated, they spent their time in drunken, crude arguments about whose women were more beautiful. Achashverosh eventually said, "Bring Vashti to show everyone." The rest is history: she refused, she was executed, and the door opened for Esther. The salvation of Purim was birthed on Shabbat because God saw how we celebrate versus how the world celebrates. He saw us sanctifying the day with Kiddush while others were descending into debauchery. The "Et Ratzon" of Shabbat This isn't just a Purim story; it happens every week. The Tur explains that during Shabbat Mincha, we say: "As for me, may my prayer to You, Hashem, be at an auspicious time (Et Ratzon)..." Why is Mincha time on Shabbat so auspicious? The preceding verse in Tehillim mentions those who "sit and drink beer." King David is highlighting a contrast: What do other nations do on their day off? They are in the bars or rolling in the gutters. But what do the Jewish people do? Yes, we ate; yes, we drank; yes, we slept—but here we are, back in Shul for Mincha. When God sees us turn a "day off" into a "holy day," it creates a massive Et Ratzon in Heaven. That is the secret of Purim and the power of every Shabbat. By choosing to use our rest for praise and holiness, we arouse God's presence and bring about our own salvation.

Class #50: The Supersonic Engineer and the Neurological Wonder Welcome to our daily dose of Bitachon . We are currently in Sha'ar HaBechina , observing the breathtaking wonders of Hashem's creation. Today, we will look at two creatures that seem "lowly," but possess engineering that leaves scientists speechless. I. The Mantis Shrimp: The Supersonic Engineer First, let's look at the Mantis Shrimp. This creature doesn't just punch its prey; it manipulates the laws of physics. The Mantis Shrimp has a club-like arm, but it doesn't move it with muscles alone—muscles would be far too slow for this level of speed. Instead, Hashem designed it like a high-tension crossbow . The Spring: The shrimp uses its muscles to slowly pull back its club, locking it into place with a physical latch while compressing a saddle-shaped piece of its exoskeleton. This acts as a powerful spring, storing a massive amount of potential energy. The Trigger: When it spots its prey, it releases the latch, and all that stored energy is dumped into the strike instantly. The acceleration is 10,000 Gs—roughly the speed of a .22 caliber bullet. But the strike is only half the wonder. Something "magical" happens next. Imagine pulling a plunger out of a sink very fast; for a split second, there's a gap—a vacuum—behind it. The shrimp's arm moves so fast it leaves a "hole" in the water. In physics, water boils for two reasons: high heat or extremely low pressure . Because the pressure in that "hole" is so low, the water turns into a vapor bubble instantly without any heat. This is called a cavitation bubble . Within microseconds, the surrounding ocean pressure crushes that bubble. When it collapses, the energy is focused into a tiny point, and for a fraction of a second, the temperature reaches 8,500 degrees Fahrenheit —nearly as hot as the surface of the sun! Even if the shrimp's physical club misses the snail or crab, the resulting shockwave and heat are enough to stun or kill the prey. It is mind-boggling: Hashem made this tiny shrimp not just a master boxer, but a supersonic engineer. As the Chovos HaLevavos teaches us, Hashem provides every creature with the exact, sophisticated tools it needs to survive. II. The Star-Nosed Mole: The Speed of Thought Next, we look at the Star-Nosed Mole. Moles live underground in total darkness. They can't see, and to us, they might look like "ugly" or "lowly" creatures. But how does Hashem allow them to "see" their food? The answer is Touch-Vision . The Sensory Array: The mole has 22 pink tentacles on its snout. These aren't for grabbing; they are biological sensors. Each tentacle is packed with 25,000 microscopic receptors. To give you an idea of the sensitivity, this tiny nose has more sensors than the entire human hand . It doesn't just feel a worm; it feels the microscopic texture of the worm's skin. The Scan: Just as we scan a room with our eyes in quick jumps, the mole "scans" with its nose, tapping it against the mud 13 times per second . Each tap sends a massive burst of data to its brain. The mole's brain is so specialized it can identify if an object is food or dirt in just 8 milliseconds . To put that in perspective, it takes about 10 milliseconds for a single nerve impulse to even travel through a human body. The mole is making life-or-death decisions faster than electricity can move through a wire . The entire process—detecting, identifying, and eating—takes about 120 milliseconds. The human blink of an eye takes 300 milliseconds. This means the mole can decide and eat three times before you can finish a single blink. Closing Thought We see from here that Hashem's "hidden" wisdom is everywhere. Whether it is a shrimp in the depths of the ocean or a mole in the dirt beneath our feet, Hashem has invested incredible "computational power" and "engineering" into every inch of creation. If He cares this much about the "vision" of a mole, imagine how much He is overseeing every detail of our lives.

Wonders of the Desert: The Namaqua Chameleon & The Gaboon Viper Welcome to our daily Bitachon series. We are continuing in Shaar Bechinah , looking at the wonders of the reptile world. Today, we have two incredible examples of how Hashem provides every creature with exactly what it needs to survive, even in the most extreme conditions. 1. The Namaqua Chameleon: The Living Solar Panel In the Namib Desert, the temperature is a roller coaster. At dawn, it's a freezing 32°F , but by noon, it's a blistering 140°F . How does a small lizard stay alive? Hashem gave it a "smart skin" that acts like a biological thermostat. The Crystal Shield: Its skin contains layers of tiny crystals. By stretching or relaxing its skin, the chameleon changes the distance between these crystals. This literally changes the color of its skin to either absorb or reflect heat. The Split-Body Trick: In the freezing morning, the chameleon does something mind-blowing: it divides its body in two down the spine! The Sunny Side: Turns carbon black to soak up every bit of heat. The Shady Side: Stays light-colored to keep that heat from escaping. The Noon Shield: When the sun is at its peak, the chameleon turns bright white . Just like a white car stays cooler than a black one, this reflects the infrared radiation, acting as a heat shield to keep its internal organs from "cooking." 2. The Gaboon Viper: The Retractable Needle Imagine having to carry two long kitchen knives in your mouth all day. If they were always sticking down, you could never close your mouth! The Gaboon Viper has the longest fangs of any snake— two inches long —but Hashem designed a perfect solution. The Pocket-Knife Design: Its fangs are on hinges . When its mouth is closed, the fangs fold back flat against the roof of its mouth, just like a folding pocket knife. The Spring Action: Only when it opens its mouth to strike do the fangs "spring" forward into a vertical position. The Benefit: This allows the snake to look harmless until the last second, reach through thick fur or feathers, and still swallow its food comfortably because the "needles" simply tuck out of the way. The Lesson in Bitachon We have to reiterate this: This is not "evolution." A chameleon wouldn't have ten days to "evolve" a cooling system—it would be roasted by noon or frozen by dawn on Day One. These systems had to be perfect from the very start. As we often say, "Evolution" is just the word used by some to avoid saying Hashem . Even the snake, which was cursed in the Torah, is provided for with an unbelievable system. If Hashem puts this much detail into the skin of a desert lizard and the fangs of a viper, imagine the Hashgacha (Divine Providence) He has over each and every one of us.

Bitachon: Sha'ar HaBechina – Biological Engineering and the Hand of Hashem Welcome back to our daily Bitachon series. We are continuing in Sha'ar HaBechina , looking at the wonders of Hashem's creations to strengthen our trust in Him. Today, we're going to look at some unbelievable structural and mechanical engineering in the world of reptiles—specifically how Hashem provides for them when conditions seem impossible. 1. The Marine Iguana: The Skeletal Alchemist Many of you have seen lizards in Florida, but there is a specific type in the Galapagos Islands called the Marine Iguana. This is the only vertebrate known to literally edit its own skeleton in response to its environment. The Crisis: When the ocean warms during certain seasons, the cold-water algae that these iguanas eat dies off. Suddenly, they have no food. Now, if you have no food, you have to eat less—but your body is a certain size and has a certain "minimum "requirement" to survive. We think of the rachmana litzlan situation of the hostages; they are fed just enough to live, but there's a limit to how long a body can survive on that. The Divine Solution: What does this iguana do? Its body releases specialized hormones that activate cells to reabsorb bone minerals back into the bloodstream. The Wonder: This isn't just weight loss; the animal actually gets shorter . By reducing its bone length and density, it lowers its metabolic rate. A smaller frame requires less blood to be pumped and fewer calories to maintain. It's like a small child needing less than an adult. The Reversal: This isn't permanent. When the cold, nutrient-rich currents return, the iguana's body reverses the process, depositing the minerals back and growing to its original size within months. A Point of Bitachon: Some animals migrate when food is scarce. But here, Hashem says, "Ha-yad Hashem tiktzar?" (Is the hand of Hashem too short?). He shows us He can feed this creature right where it is by physically changing its very structure. 2. The Florida Iguana: The Emergency Shutdown You don't have to go to the Galapagos to see wonders. People told me that this past winter in Florida, it got quite cold—under 30 degrees. This led to the famous reports of "falling iguanas." Cold Stunning: When the temperature drops to 40°F, these cold-blooded lizards enter a state called "cold stunning." The nervous system stops sending signals to the muscles, their feet lose their grip, and they tumble from the trees. The Shutdown: They look dead, but they aren't. It is a biological emergency shutdown. The heart rate slows to a few beats per minute, and breathing almost stops. By shutting down movement, the body diverts all remaining oxygen and glucose to the brain and the heart. The Resurrection: As soon as the sun comes out, the "frozen" iguana simply wakes up and walks away. Hashem, in His mercy, provided a "short-term hibernation" to keep them alive through the freeze. 3. The Egg-Eating Snake: The Internal Sawmill We'll end with a fascinating piece of mechanical engineering. There is a snake that eats only eggs. The Mechanical Challenge: An egg is a geometric masterpiece designed to resist external crushing. If you stand on an egg correctly, it won't break. For a snake, biting an egg is nearly impossible—it would just slip out of its mouth. The Internal Saws: This snake doesn't have traditional teeth. Instead, inside its throat are 20 to 30 bony spikes called hypapophyses . They are downward-pointing extensions of its spine, tipped with enamel harder than the snake's own jawbone. The Process: The snake swallows the egg whole into its neck, then undulates its muscles to saw the egg against these internal spikes. The moment the shell is breached, the pressure causes it to implode perfectly. The snake drains the liquid, folds the shell into a cigar shape, and coughs it up. The Reality of Design: Again, the "scientific" books say, "Evolution stripped this snake of teeth to make room for an industrial toolset." Think about that language! They speak of "Evolution" as if it's a conscious being with a plan. In truth, "evolution" is often just a word people use when they don't want to say the name of the true Architect: Hakadosh Baruch Hu. If Hashem goes to these incredible lengths to provide a "sawmill" in the neck of a snake—the very creature that caused the downfall of the world—imagine the care and detail He puts into providing for you .

Bitachon: Shaar HaBechina – The Divine Artistry of the Reptile World Welcome to our daily Bitachon Shaar HaBechina series. We are following the directive of the Chovos HaLevavos to contemplate the various creatures of the world and uncover the wonders of Hashem. Ultimately, recognizing this intricate design is what builds and strengthens our Bitachon . Today, we look at the world of reptiles, specifically two vipers that showcase Hashem's mastery of deception and design. 1. The Spider-Tailed Horned Viper: The Biological Puppet Found in the rugged mountains of Iran, this snake possesses arguably the most specialized predatory tool in the entire reptile kingdom. At first glance, it appears to have a large, juicy spider crawling near its tail, but this is no separate insect. The Wonder: The "spider" is actually a cluster of modified scales that perfectly resemble an arachnid's abdomen, surrounded by long, hair-like scales that look like legs. The Strategy: The viper understands Causality —it knows that a bird's survival depends on a lightning-fast reaction to moving insects. The snake twitches these "legs" independently of the rest of its tail, creating a hyper-realistic imitation of a scuttling spider. The Divine Setup: Because the snake's body is colored exactly like the limestone rocks of its habitat, the bird's eye ignores the snake, seeing it as a mere boulder. It fixates entirely on the "meal." The viper's head is usually positioned in a "U-turn" fashion, resting just inches from the decoy, ready to intercept the bird mid-flight. As the bird dives for the spider, it is actually diving into the snake's open jaws. A Point of Bitachon: We must pause here. When you look this up in scientific books, you often see the kefirah (heresy) of "evolution." They claim that over billions of years, a tail just "decided" to turn into a spider-like decoy through random mutations. This is absolute craziness. How could a blind process "know" exactly what a spider looks like to a bird? This is the clear Hand of Hashem, who programmed the DNA to grow a masterpiece of deception to provide for the snake's sustenance. 2. The Gaboon Viper: The Master of 3D Geometry Next is the Gaboon Viper, which uses complex geometry to create a camouflage that is virtually perfect. The Depth Illusion: In the Chumash , when discussing Tzaraas , Rashi mentions the phrase "marehu amok min ha-or" —its appearance is deeper than the skin. It looks deep even though it is flat. Hashem built this exact optical illusion into the skin of the Gaboon Viper. The Ultra-Matte Surface: Most snakes have smooth scales that reflect light, but the Gaboon Viper has micro-textured scales that are "ultra-matte." They absorb light rather than reflecting it. This ensures that no matter how bright the sun is, the snake never "shines," which would otherwise give away its position. Mathematical Artistry: The patterns on its back are a series of interlocking triangles and rectangles. The lighter colors mimic sun-drenched leaves, while the dark purples mimic "negative space"—the deep, dark holes between leaves on the forest floor. The Artist of All Artists: The pattern is so precise that it creates a 3D illusion of depth on a flat surface. Think about that: how can a living creature grow in such perfect geometric and mathematical patterns? When we see a beautiful building, we know there was an architect and a blueprint. Here, the blueprint is in the DNA. The Gemara says, "Ein Tziyar K'Elokeinu" —there is no artist like our God. Hashem is the ultimate Tziyar ; He doesn't just paint on a canvas; He causes the image to grow with mathematical precision. He creates 3D depth on a flat skin to hide His creature in plain sight. The Lesson in Bitachon When we see the lengths Hashem goes to in order to "program" a snake with a spider-decoy or a 3D-camouflage suit just so it can find its food, we realize how much detail goes into the Parnassah (sustenance) of every living thing. If Hashem is the Architect of a snake's tail, surely He is the Architect of our lives and will provide for us in ways we cannot even imagine.

Shabbat is the Hanukat HaBayit Welcome to Daily Bitachon , today a Friday edition lechovad Shabbos . For those of you who've been listening, we've been talking about Sha'ar HaBechina for quite a while. There's a beautiful Midrash Tanchuma that says that Shabbos is like a chanukas habayis when somebody buys a new house and invites guests and shows them the house. Similarly, God created the world in six days and rested on the seventh day and on the seventh day He invites everyone into the home to see the house. And that repeats itself every single week because every single week God created the world and rested on Shabbos and we go through that same cycle. And what are you supposed to do when you come to someone's new house? You're supposed to say wow, what a beautiful house. Notice all the beautiful woodwork and the furniture and the moldings and the kitchen and the living room and the dining room and the couches and the throw pillows and all the details of the house. So too Hakadosh Baruch Hu when He invites us into His house, we're supposed to ooh and aah over all the things that are going on. And with that Rabbi Yitzchok Isaac Sher explains two very interesting things about our tefillah . One of them is the mizmor in Tehillim of מזמור שיר ליום השבת where if you read through it, it's a song of Shabbos , it doesn't tell you anything about Shabbos . You think מזמור שיר ליום השבת should say the thirty-nine melachos and we go to shul and we eat. It doesn't say that. מזמור שיר ליום השבת starts tov lehodos lashem . It's a good idea to thank Hashem . כי שמחתני ה' בפעלך במעשה ידיך ארנן. I'm excited and thrilled about Your handiwork. And then I go and I say hold on, I don't understand some things, what's going on over here? The wicked are flourishing, the wicked are prospering. We have an answer for that. What does that have to do with Shabbos ? And the answer is we're going into the chanukas habayis and we're looking around saying wow, ooh, ah, wait a minute, I don't understand what that knob is doing over there, I don't understand what that bump on the ceiling is doing. Oh that happens to be a smoke alarm, you don't know about smoke alarms. Oh that's a dummy pad that we're going to use for sconces that are coming soon that aren't on order. You don't know and you have questions. But you see that the house is immaculate and there's a great wonderful architect, so you know everything's good. And that's exactly what's going on in our world. There's a great architect called God and He knows how everything's supposed to be. And if there's something that doesn't make sense, it's because I don't understand it. And that's the job of מזמור שיר ליום השבת and that's our job every Shabbos , to appreciate the house. And that's really what Sha'ar HaBechina is all about, appreciating Hashem in creation. And he said there's two things that he points out. That's one. The second beautiful thing is that all year, all week long we say יוצר אור ובורא חשך ending with yotzer hame'oros . We talked a lot about the sun. Every single day we make a bracha on the sun. Suddenly on Shabbos we have א-ל אדון על כל המעשים, we go through a whole added piece on the sun. And in the middle of the yotzer hame'oros we start talking about Shabbos . What's going on over here? Why are we talking more about the sun on Shabbos and why are we talking about Shabbos when we're talking about the sun? Where does that fit in? It's a great question. I understand you want to say the amidah of Shabbos is different, good. But we don't change Krias Shema , we don't change Baruch She'amar . What are we suddenly changing our daily yotzer or bracha and intertwining Shabbos in there and adding more about the sun? And his answer is because it's chanukas habayis day. And as we talked about one of the greatest things we have is the luminaries. לעושה אורים גדולים כי לעולם חסדו. That's the source that God is constantly renewing creation, it's all from the luminaries. It's like wow, what a chandelier God. Five thousand seven hundred and eighty-six years and it's still glowing. You didn't change the lightbulbs once. No electricity bill. It's unbelievable. So since Shabbos is the day of the chanukas habayis , we talk about Shabbos with the sun and we enhance the sun on Shabbos because that's what we're supposed to be doing on Shabbos , talking about and appreciating creation. That is the job of Shabbos , tov lehodos lashem . And it's really our responsibility. All that we've been doing. You could print out all your notes that we have from the past few weeks. You want to talk about a turtle or a snake or a crocodile, that's Shabbos talk because you're saying wow, look at that beautiful... Faucet on the sink, look at those unbelievable, beautiful flowers, look at the wondrous pictures on the wall, that's every alligator, every frog, every crocodile, every lizard. Those are the wonders that HaShem made and that's what's to be talked about at the Chanukah table.

Welcome to our daily dose of Bitachon series. We're now in Shaar Habechina and we're going to go into the world of reptiles as the Chovat Halevavot gave us a directive to look into the things that crawl and slither. Let's look to the signs of wisdom in general before we go into the specifics. The first one is their thermal engineering. Unlike birds and mammals that must burn food constantly to stay warm, reptiles are engineered as ectotherms. We'll see what that means in a minute. A reptile's metabolism is designed to be switched off or slowed down to a fraction of a mammal's rate and they use the sun as an external battery. This allows a large reptile like a crocodile survive for months or even a year without a single meal while a mammal spends ninety percent of its energy just maintaining its body's temperature, the reptile is a masterpiece of energy conservation. It only spends its energy when it's absolutely necessary for the hunt. Parenthetically, that's why they're known as cold-blooded versus hot-blooded. Mammals are hot-blooded, we have to constantly heat up our bodies. That's one very interesting thing about the reptiles. The next one is their ability to see. Many reptiles live close to the ground or hunt in the dark and therefore they possess sensory tools that go beyond the five human senses. They have what we call chemical sight. When a snake flicks its forked tongue, it isn't tasting the air, it's collecting chemical molecules and delivering them to an organ in the roof of its mouth. The fork shape allows the snake to smell in stereo. It can detect if a scent is stronger on the left or the right, providing a chemical map of its surroundings. Other snakes have thousands of heat-sensitive nerve endings on their faces. This allows the snake to see the heat signatures of warm-blooded prey in total darkness. They can detect temperature changes as small as .003 Celsius. So they basically have a built-in night vision provided by Hashem himself. Now one of the things we're supposed to look into is their special form and structure, the snake which lacks legs as we Jewish people know as a punishment for the sin of the original snake, yet God in his mercy is going to let them have a different locomotion of moving without limbs. How does this work? A snake's spine can have up to four hundred vertebrae to give a perspective, humans only have thirty-three. Each of these vertebrae has a pair of ribs attached to powerful muscles. This allows for rectilinear locomotion where the snake moves in a straight line by rippling its belly scales like a conveyor belt. It can climb, swim, and burrow all without a single limb. So whereas God on one hand limited their ability to walk but God created a different path of function which is this type of serpentine movement. That's why it has the term serpentine movement because it's the movement of a serpent. That's our little introduction to the world of creeping, crawling reptiles and creatures. Many of them lizards and we will get to more of it.

Welcome to our daily Bitachon . We're in Shaar Habechina , looking into the wonders of creation, and we're talking about insects now. There's a certain wasp that's called a jewel wasp that is almost like a neurosurgeon. It turns a cockroach into a zombie to serve as a living, fresh food source for its larvae. How does this happen? It delivers a precise sting directly into the cockroach's brain, targeting the exact cluster of neurons that controls the escape reflex. So this disables the host's will to move while keeping it alive and walking so it could be led to a burrow like a dog on a leash. Now, there's more wisdom than just sticking the needle in, because it has to be a probe. As the stinger enters the cockroach's head, the wasps use sensors on the tip to feel for the brain, and once it's in there, it has to find a certain part of the brain and gives a dose of venom that targets the dopamine receptors inside of the cockroach's brain. And therefore it loses its motivation to run. It can still walk but it can't run. And actually the wasp is saving energy by walking its prey home rather than carrying it. And this is not the only creature that God gave this ability to, so to say, hijack another animal and turn it into a zombie. This is really a subject on its own. There are many, many examples of this. We'll give you one other example. There's a type of hairworm which can grow up to four times longer than its cricket hosts. It begins life as a microscopic larva that the cricket accidentally consumes while drinking water. Once inside the cricket's body, the worm develops over several weeks, eventually occupying most of the host's body cavity. The infected cricket continues to behave normally for most of this period. But as the worm nears maturity, something sinister occurs. The parasite begins producing proteins that affect the cricket's nervous system, compelling the normal insect that is used to being on the ground to seek out water sources. When the cricket reaches a pond, stream, or even a swimming pool, it plunges in despite being unable to swim. Once in the water, the mature worm bursts from the cricket's body and begins its aquatic reproductive phase. The cricket, now fatally injured and waterlogged, typically drowns. Science has discovered that these worms can alter their host's behavior so precisely that infected crickets are three times more likely to jump into water than healthy ones, even when presented with the same environmental cues. So this is again a wonder of wonders. In order to keep this hairworm continuing to reproduce, Hashem gave it the ability. Again, it's got to get back to the water. It starts in the water. The cricket drinks it as a larva in the water. It grows in the cricket and then brings the cricket back to the water for it to once again start its reproductive system. So we have two zombie examples where one creature takes over the brain of the other one. And there are many such examples, but this is just a little flavor of what God can do. We will now talk about the flea. Everyone heard of the statement: if you lie down with dogs, you get up with fleas. What are fleas? There are actually 2,500 species of these small flightless insects that live as external parasites on mammals and birds. Fleas live by ingesting the blood of their hosts. They lack wings as we said, they are flightless insects. So if they lack wings, how do they move around? We'll get to their hind legs that are very well adapted for jumping. We'll get there in a minute. But they have special skin-piercing parts in their mouth and they're great at sucking blood. They carry disease and they're responsible for a famous disease called the bubonic plague. It was responsible for the Black Death that swept through Asia and Europe and Africa in the 14th century and killed an estimated 50 million people. This is all the different plagues that happened over the years. So what makes the flea so deadly is you can't swat him. He just moves so fast. He jumps 200 times its body length at tremendous speed. Now, how do they jump? What gives him the ability? Muscles alone couldn't do it. So what does it do? In the flea's knee joint is a pad of resilin, which is an elastic protein. The flea cocks its legs and locks them with a latch, which compresses this resilin pad. When the latch is released, the energy is put into this jump in a fraction millisecond creating a launch speed that no muscle could achieve. So, again, this flea needs blood. He's got to move around. So and he's got to be swat free. He's got to be unstoppable to get around. And that's the flea, this common flea that's on dogs and all over the place. He has to have this special design to make him successful. And we continue with

Welcome to Daily Bitachon , we're now in our Sha'ar Bechina going through the wonders of creation, and we're in the world of insects, and today we're going to talk about the dragonfly. The dragonfly is the most successful predator on earth with a hunting success rate of over 95%. It doesn't chase prey; it intercepts it by calculating where the mosquito will be in the future. It's a famous hockey saying, I skate to where the puck is going to be, not where it has been. Well, the dragonfly made that up. How does that work? Its eyes contain 30,000 individual facets, giving a nearly 360-degree view, and it can move each of its four wings independently. The dragonfly's nervous system calculates the prey's velocity and trajectory instantly. The results, it meets its prey at a future point in space, similar to how a quarterback throws a ball to a running receiver. As we said, each one of its four wings is powered by its own set of muscles, which allows the dragonfly to flap the front and back wings out of sync, even flap one wing while the other stays still. And therefore can hover, fly backwards, and make high-G turns that would snap the wings of an ordinary bird. Again, God gave this tremendous wisdom to this little creature. Another famous one, the firefly. It is a master of bioluminescent efficiency, outperforming every light bulb ever made by man. A firefly's light is 100% efficient. It produces cold light with zero heat loss. It utilizes a chemical reaction between luciferin and oxygen, regulated by an enzyme called luciferase. The purpose of this color is to create a visual light language for mating, identification, obviously without the risk of the insect's body catching fire. And as we said, it's 100% efficient. In a standard light bulb, 90% of the energy is wasted as heat; in a firefly, 0% is wasted. The chemical reaction is so perfectly tuned that every bit of energy is converted into a photon of light. This allows the insects to glow brightly for hours without draining energy it reserves or overheating its internal organs. One more for today, the water strider. The water strider is a physicist that treats the surface of a pond like a solid trampoline. It glides across the water at speeds of 100 body lengths per second without ever breaking the surface. Its legs are covered in thousands of microscopic hairs that trap air bubbles. So it never actually touches the water; it touches a layer of air. And these hairs are grooved to trap air, which creates a cushion that prevents the water from wetting the leg. The bird-like light frame stays suspended on the water's surface tension, using the dimples in the water to push off like a sprinter off a starting block. So this way, it can exploit a habitat where it's safe from land predators and can detect the vibration of drowning insects. So as we're seeing, every single one of these insects is given a wondrous tool in order for its survival specifically in its habitat. And again, wonders of wonders of our Creator.

Daily Bitachon: Shaar HaBechina (Insects) Welcome to our daily Bitachon. We continue in our Shaar HaBechina series, following the directive of the Chovot HaLevavot to look deeply into the different parts of creation. This week, we are discussing insects, and we'll start with the spider. The Master Chemist: The Spider Spiders are master chemists, producing up to seven types of silk from specialized glands. Let's talk about its strength: spider silk is thinner than a human hair but stronger than steel. It is even stronger than Kevlar , the synthetic fiber used to reinforce tires, helmets, and vests. If a spider strand were as thick as a penny, it could hold a 747 airliner . That is truly remarkable. There is also a brilliant architecture behind their webs. They are engineered to "localize" damage; if one section breaks, the rest of the structure remains intact, allowing for an easy repair rather than a total rebuild. And look at Hashem's wonders in how He allows spiders to live underwater. There is a "diving bell spider" that acts like a scuba diver. It spins a silk bell between plants and hauls air bubbles from the surface to fill it. It even possesses water-repellent body hairs that trap a thin layer of oxygen, acting as a portable scuba tank when it leaves its bubble to hunt. Some spiders build life-sized decoys of themselves using bug corpses and silk; predators like wasps attack the dummy 90% of the time! Others, like garden spiders, weave zigzag patterns of non-sticky silk that mimic the patterns of flowers. This tricks pollinators into flying directly into the web, increasing the catch rate by 50%. To finish the job, they have advanced weaponry to pierce the hard armor of other insects. Their fangs are reinforced with metal atoms—copper, magnesium, iron, and zinc—essentially making them built-in hypodermic needles. The silk itself is a liquid inside the body that instantaneously solidifies upon contact with air. A baby spider, without any instruction, can engineer a mathematically precise web in under thirty minutes. The spacing and tension follow sophisticated architectural principles to ensure the threads don't snap when a fly struggles. And that is just one little insect. The Chemical Engineer: The Bombardier Beetle Next, we have the Bombardier Beetle , a master of chemical engineering and pressure management. When threatened, it shoots a boiling spray at enemies with a literal gunshot sound. How does it work? It stores two harmless chemicals separately, mixing them only in a reinforced combustion chamber when under attack. If they weren't stored separately and the chamber wasn't protected, the beetle would kill itself. This deterrent is so hot and painful that even much larger predators retreat instantly. The beetle's abdomen is a biological lab. It has two storage tanks—one for hydroquinone and the other for hydrogen peroxide . On their own, they are inert. But when squeezed into the reaction chamber, the beetle adds specialized enzymes that act as a detonator. The reaction is so violent it reaches 100°C (212°F) instantly. The beetle doesn't just explode; it aims. Its exit valve is highly flexible, allowing it to swivel the nozzle and hit a predator precisely. The Navigator: The Honeybee Now for something more common: the Honeybee . A honeybee can fly from its hive, visit thousands of flowers, and return home with pinpoint accuracy. This is a "traveling salesman" before we ever had GPS! They utilize a sun compass and can see polarized light, allowing them to know the sun's position even on overcast days. To do this, they have complex eyes that detect the vibration of light waves. Even if the sun is hidden by clouds, they see the patterns. And like many other creatures, they communicate. One single bee can recruit hundreds of others to a specific patch of flowers miles away. That's why you know that when one bee enters your sukkah , many others are likely to follow—they share the good news! The Mathematician: The Desert Ant Finally, consider the Desert Ant . He needs to get home fast because the desert heat could kill him in minutes. How does he find his way? Scientists found that these ants have a pedometer —they count every step—and a built-in compass to track every turn. He might zigzag all over the desert looking for food, but the moment he finds it, he heads home in a perfectly straight line. He kept track of every direction and every step. Scientists proved this by putting "stilts" on an ant to lengthen its legs. When the ant tried to go home, it overshot its nest! Because its legs were longer, 100 steps took it much further than usual, but its internal computer told it that it hadn't reached home yet. Every creature, whether a bird or an ant, has a system built in by Hashem to get them home. We talk about humans having a "good" or "bad" sense of direction, but we have no sense of direction at all compared to the desert ant!

Shabbat: Zecher l'Yetziat Mitzrayim Welcome to our daily Bitachon. Today, Friday, we have our special Shabbat Dvar Torah. It is interesting to note that in this week's Parashah, Parashat Yitro, we find the Aseret HaDibrot where one of the Ten Commandments is זכור את יום השבת לקדשו —"Remember the Sabbath day to sanctify it." We also know that in Parashat Vaetchanan, we read the second version of the Dibrot , which says שמור את יום השבת —"Keep the Sabbath day." The main difference between the two—besides Zachor and Shamor —is that the first Dibrot tell us to remember Shabbat vis-à-vis Maaseh Bereishit (the Creation). God is the One Who created the world; therefore, we work for six days and rest on the seventh to remember that He, too, created the world in six days and rested on the seventh. The second Dibrot , however, speak about remembering Yetziat Mitzrayim (the Exodus). Now, it is quite obvious what Maaseh Bereishit has to do with Shabbat—it's the six-and-one pattern. But what exactly about Shabbat causes us to remember the Exodus? This is a simple but vital question, because every Friday night in Kiddush we mention both: Zecher le'Maaseh Bereishit and Zecher l'Yetziat Mitzrayim . The Power of Association Remembering something means that a specific trigger sparks a memory—an association of sorts. For example, if I say the word "orange," what do you think of? Some might say the color, some the fruit, and some might think of Florida. That is an association. If I say the word "mask," what does that mean to you? It could mean Corona; it could mean Purim. The word triggers a specific memory. In that sense, a mask could be Zecher l'Corona or Zecher l'Purim . So, when I hear the word "Shabbat," why do I think of Yetziat Mitzrayim ? It is an important question because the Torah places it right in the Ten Commandments and we repeat it in our Kiddush. Two Reasons for the Connection We will offer two reasons, though I am sure there are many more: Ownership of Time: The simplest reason, cited by most Rishonim , is that a servant does not own his own time. A slave cannot simply decide to take a rest; they are subjected to backbreaking work. If you are in a slave labor camp, you don't just take a nap in the middle of the day. If you can take a nap, it's an indication that you are in charge of your own time—you are the boss, not the slave. Therefore, when we rest on Shabbat—when you take your Shabbat afternoon nap—think to yourself: "I have the right to take a nap. I own my time." That only happened because Hashem took us out of Mitzrayim. The Scrolls of Faith: Many of us know that even before the Exodus, Shabbat existed for the Jews in Egypt. When Moshe was a newly appointed prince, he asked his stepfather, Pharaoh, to give the workers a day off, arguing they would work better with rest. The day he chose was Shabbat. On those days, Moshe distributed scrolls which the people would read to strengthen their Emunah . When we take that day off today, it reminds us of the Shabbat we had in Mitzrayim, and how we used that time to strengthen our Emunah and Bitachon . Rabbi Yaakov Kamenetsky notes that if you read Mizmor Shir L'Yom HaShabbat (Tehillim 92), it doesn't actually talk about Shabbat. So why is it the "Song for the Sabbath Day"? He explains that starting from Tefillah L'Moshe (Tehillim 90), there are eleven chapters written by Moshe Rabbeinu. These were the very scrolls he gave out to the slaves in Egypt to give them chizuk . Mizmor Shir L'Yom HaShabbat contains the concept of Tzaddik Katamar Yifrach —that the righteous will blossom while the wicked are cut down—and concludes Tzuri Velo Avlatah Bo , that God is our Rock and there is no iniquity in Him. That was the chizuk they practiced in Mitzrayim on Shabbat. Deepening the Experience So, we have two ways Shabbat triggers the memory of the Exodus: Remembering that we are free people who own our time. Remembering the spiritual preparation we did while still in slavery. I also saw a beautiful thought from the Alter of Kelm regarding how we can maintain excitement for Shabbat week after week. He says you have to delve deeper. You have to really think into these topics—think into Maaseh Bereishit and Yetziat Mitzrayim . The more you delve into them, the more you will appreciate and gain from the day. Shabbat Shalom.

Daily Bitachon Series: Shaar Habechina Welcome to our daily Bitachon. We are in Shaar Habechina now, delving into the wonders of the birds. Today, we are going to talk about the telescopic eye of the Eagle . The eagle is like a high-altitude plane designed for visual dominance over its territory. 1. The Eagle's Telescopic Vision An eagle can spot a rabbit moving from over two miles away. If a human had eagle vision, they could read a newspaper from across a football field or see an ant crawling on the ground from the roof of a ten-story building! Hashem made it so that their retina has five times more light-sensing cells than ours. They have deep telescopic lenses that magnify the center of their field of view. Their lenses are set up to give them the equivalent of what we have on our phones as a "panoramic view," but they can also lock in on a specific target with binocular depth perception at the same time. And, of course, like the woodpecker, they have a "third eyelid." This additional membrane blinks down to clean the surface of the eye and keep it moist without the eagle losing sight of its prey for even a millisecond. While we have to lose our vision in the "blink of an eye," the eagle can blink and still see, even while making a dive at a hundred miles an hour! 2. The Periscope of the American Woodcock Another example where Hashem gave an animal the exact eyesight it needs is the American Woodcock . This bird is designed for life on the forest floor, where danger can come from any direction. Hashem made it so that the Woodcock can see in a complete 360-degree circle without moving its head. It sees behind itself as clearly as it sees in front! Its eyes are set so far back and high in the skull that the visual fields overlap in both the front and the back. This "periscope design" allows the bird to keep its beak deep in the mud searching for worms while simultaneously watching the entire sky for predators. 3. The "Upside-Down" Brain In order to position the eyes correctly, the brain had to be shifted. Because the eyes are moved to the top of the skull, the brain was literally pushed down and tilted. It is essentially "upside down" compared to other birds. As we know, the eyes must connect to the brain through the Optic Nerve —that high-speed fiber-optic cable that transmits electric impulses from the retina to the visual processing center. In our bodies, the brain sits above the eyes (which is why we have a forehead), but for this bird to see the way it does, its brain had to be flipped. This is clear evidence of a plan and purpose. Evolutionists don't have billions of years for these things to "work themselves out," because all the Woodcocks would have been eaten by predators long before the eyes and brain moved into the right place! 4. The Tweezers in the Mud Now, we have a problem: if the eyes are on top of the skull, how does the beak find food? It is essentially searching blindly in the mud for a needle in a haystack. Wonder of wonders: The Woodcock's beak is loaded with nerve endings that detect the vibrations of earthworms moving underground. It can "feel" its prey through the mud and grab it like a pair of tweezers. Hashem even made the tip of the beak flexible so it can open independently of the rest of the beak to snatch the worm. The unique beak abilities and the unique eye abilities converge perfectly in this one wonderful creature. It is mind-boggling. We must sit here and contemplate this great wisdom, remembering that Hashem, whose rachamav al kol ma'asav (mercy is on all His works), takes care of them—and surely takes care of us.

Daily Bitachon Series: Shaar Habechina Welcome back to Daily Bitachon. We are continuing our series on Shaar Habechina from the Chovot HaLevavot , seeking out the wonders of our Creator through His flying creatures. Today, we look at the Emperor Penguin , a bird that survives the most brutal conditions on Earth—Antarctic winters where temperatures drop to minus 76 degrees and winds reach 125 miles per hour. If you think your winters are tough, you haven't seen anything yet! How do they spend months on the ice without a single meal, all while keeping an egg warm atop their feet? The Penguin's Survival Suit First, their feathers are the most densely packed of any bird—100 per square inch. Beneath the outer waterproof layer lies a thick layer of downy plumes that trap a layer of air against the skin. This air is warmed by the body and acts as a barrier, preventing the sub-zero external air from ever touching the penguin. They can even ruffle their feathers to vent heat or flatten them to create vacuum-sealed armor against those 125-mph winds. A Masterpiece of Engineering The penguin also utilizes a counter-current heat exchange system in its legs. This means the warm blood flowing down from the heart warms the cold blood coming up from the feet, ensuring the core temperature never drops. To conserve even more energy, they huddle together, taking turns standing on the freezing edge of the group, which reduces heat loss by up to 50 percent. The penguin doesn't build a nest of sticks; it uses its own body as a "portable cradle." Under a fold of abdominal skin, it has a brood patch —an area rich in blood vessels. The male balances the egg on his feathered feet and drapes this patch over it, maintaining a consistent 88 to 95 degrees Fahrenheit, even while his exterior is encrusted in ice. This is a wonder of wonders: the egg stays nearly 140 degrees warmer than the outside air! The Master Architect: The African Social Weaver Next is the African Social Weaver . While most birds build temporary nests for one season, this "civil engineer" builds a permanent, multi-generational mega-structure. These are the largest nests in the world—up to 25 feet wide, weighing over a ton, housing 100 pairs of birds, and lasting for an entire century. The nest is a masterpiece of thermal regulation: Thermal Comfort: The inner chambers stay warm during freezing desert nights, while the outer chambers stay cool during the scorching day. Security: Entrances face downward, making it nearly impossible for snakes or hawks to enter. Zoned Materials: They use thorny twigs for the outer security layer and soft, fine grass for the internal living chambers. Divine Wisdom By building one massive, shared roof, the colony reduces the material each pair needs while providing a foundation that outlasts any single bird. This is wisdom beyond belief. Man uses architects and advanced tools to build skyscrapers, but these birds never went to school. We call it "instinct," but instinct is just another word for the wisdom of Hashem. Kullam bechochma asita —Everything was done with wisdom. They don't even understand why they do what they do, but Hashem, in His mercy ( rachamav al kol ma'asav ), ensures they are protected. The point of all this learning is simple: If Hashem takes such meticulous care of a bird, imagine what He does for us.

Daily Bitachon Series: Shaar Habechina Welcome to our daily Bitachon series. We are currently in Shaar Habechina , discussing the wonders of the bird kingdom. Today, we'll explore a lesser-known bird called the Bar-tailed Godwit . Migration in general is a "wonder of wonders"—how birds know exactly how to return to their place of origin. But this bird flies from Alaska to New Zealand, a distance of over 7,000 miles, without stopping once. It does not eat, drink, or sleep for eight to nine days straight. How is that possible? Two incredible things happen. First, the bird undergoes a biological transformation: it shrinks its internal organs to save weight and expands its heart and chest muscles. It essentially becomes a flying fuel tank. Second, it utilizes unihemispheric sleep, where one hemisphere of the brain stays awake while the other enters a deep sleep. It maintains full awareness in one half while the other rests, switching back and forth to sleep and fly simultaneously. To the evolutionists who claim this developed over billions of years: the birds that fell asleep and landed in the ocean wouldn't have survived to pass on those traits. It is simply ridiculous. What makes it even harder is that, unlike seabirds, Godwits cannot soar or glide for long; they must flap their wings continuously. They cannot land on water because they can't swim and their feathers aren't waterproof. Yet, after leaving Alaska, they find tiny islands in the middle of the Pacific by utilizing an internal compass to see the earth's magnetic fields. Our second bird is the more familiar Owl , the silent hunter. Most birds make a "whooshing" sound due to air turbulence, but an owl is completely silent. This is vital so it can fly inches above a mouse without startling it. We have to thank Hashem that mosquitoes make noise, so we know to swat them, but the mouse receives no such warning from the owl. Think of a fly swatter; it has holes so it doesn't create a wind current that would alert the fly. Similarly, an owl's wings have a comb-like fringe that breaks the air into tiny micro-turbulences, and the rest of the wing is covered in soft down that muffles any remaining sound. This velvety "acoustic muffler" absorbs the sound of feathers rubbing together and dampens all vibration. Finally, we have the Common Swift . While the Godwit is known for migration, the Swift can stay in the air for ten months straight without ever touching the ground. They eat "aerial plankton" (tiny insects in the upper atmosphere), drink raindrops in mid-air, and even mate in flight. Like the Godwit, they use unihemispheric sleep, ascending to 10,000 feet at night to take power naps while gliding. Why did Hashem create birds like this? For one reason: to tell us "Kullam bechochma asita" —You have made them all with wisdom. None of this could happen by itself. Without these complex systems fully developed from the start, these birds would have fallen out of the sky a long time ago.

Daily Dose of Bitachon: Shaar HaBechina – The Woodpecker and the Hummingbird Welcome to our daily dose of Bitachon. We are in Shaar HaBechina (The Gate of Reflection), and as we promised, we are going to go through the different types of creatures as delineated by the Chovot HaLevavot . The first category is flying creatures, which we will refer to as birds. Each one has something special beyond the overarching mechanics of flight. The Woodpecker: A Feat of Engineering Let's start with the woodpecker. The woodpecker hammers its beak into a tree at a rate of twenty times a second, creating a tremendous force. If this force impacted a human being's brain, it would kill them instantly. This force is measured in "Gs." When you sit down, you feel your normal weight—that is 1G. If you felt twice your weight, that would be 2Gs. A fighter pilot experiences 9Gs during a high-speed turn. The woodpecker, however, experiences 1,200Gs . For a human, that would be like crashing into a wall at high speed dozens of times a minute. How does the woodpecker survive? Hashem provided it with perfect tools: The Shock Absorber: Its "hammer" is actually connected to its tongue, which has a long, elastic structure that wraps all the way around the back of the skull. When the bird strikes, this bone absorbs the vibration, spreading the force around the skull rather than into the brain. Flexible Skull: Its skull is not rigid like ours; it is made of a flexible material similar to the styrofoam inside a bike helmet to absorb the blow. The Offset Beak: The lower beak is slightly longer than the upper one, which helps direct the energy of the impact downward toward the body instead of straight back into the brain. Safety Goggles: To protect against flying wood chips, a "third eyelid" closes a millisecond before impact. This acts as a shield and a "seatbelt" to keep the eyeballs stable and in place. What is the benefit? The woodpecker is looking for wood-boring pests—that's his supper. But those pests would otherwise destroy the forest. It's as if you had an exterminator who happened to love eating squirrels and banged away at your walls to get them out! Furthermore, the holes he creates provide homes for other birds that cannot build their own. When we put on our "Bitachon glasses," we see the wonder of wonders . If Hashem created all these specific tools for the woodpecker's needs, don't you think He will give you all the tools you need for your Parnassa (livelihood)? The Hummingbird: The High-Octane Helicopter The hummingbird is the only bird in the world that can fly backwards and hover in one place—it is the helicopter of nature. The Engine: Its wings beat up to eighty times a second. This requires a metabolic rate so high that if a human had the same metabolism, our body temperature would rise to 725 degrees and we would catch fire. The Heart: To power those wings, it has the largest heart-to-body ratio in the animal kingdom. Its heart beats at 1,200 beats per minute . (Compare that to a human's 60–100 BPM!) The Cooling System: To keep from cooking its own organs, it has patches of bare skin to let heat out, and its wings act like fans—similar to an "air bike" where pedaling cools you off. The Miracle of Torpor: Because it burns so much energy, the hummingbird is always just hours away from starvation. If it slept normally, it would be dead by morning. Therefore, it enters a state called torpor . It turns its "life switch" to the lowest setting: its heart rate drops from 1,200 BPM to just 50 BPM, and its temperature plummets. It appears dead to the touch, all to preserve energy until it can eat again the next morning. Reflection The woodpecker and the hummingbird are perfectly designed for their specific needs. To suggest that millions of woodpeckers died of concussions until one finally "evolved" these features is the most absurd thought one could have. The world might believe such nonsense because it's "comfortable" to avoid the responsibilities that come with acknowledging God. But what they don't realize is that life is much better when you rely on Him. He takes care of us. Stay with that Bitachon, even with the responsibilities. Tomorrow, we will continue with more wonders of creation.

Welcome to Daily Bitachon. We are now in our Sha'ar HaBechina series, finding oneness in creation, and today we are talking in general about what the Chovot HaLevavot calls the swimmers. The Physics of Buoyancy Aquatic creatures face a very interesting challenge: maintaining a specific depth without constantly exerting energy to keep from sinking or floating away. So, how do they maintain that stability? We have a wonder called the swim bladder. The Engineering: Most bony fish possess a gas-filled sac called a swim bladder. By adjusting the amount of gas inside this organ, a fish can achieve neutral buoyancy, effectively becoming weightless at any depth. Now, you could try this yourself; I learned this in camp. The best way, if you are stuck in the ocean and don't want to exert energy swimming, is to tilt yourself backwards and take a deep breath. Your lungs will fill with oxygen, creating your own little "swim bladder." That will keep you exactly above water. You hold your breath for thirty or forty seconds, then take another deep breath and just lean your shoulders back, and you have a way to stay afloat without swimming. Now, why they taught us that in camp—what the odds are you'll be stuck in the middle of the ocean—I don't know, but every once in a while, when I'm swimming in the pool, I'll do that. It's just fun. You relax and fill up the air in your lungs, so we also have that option. However, since the fish's organ is designed by Hashem specifically for this, it has certain chemicals that make it gas-tight, and it's positioned near the spine, which places the fish's center at the exact spot of buoyancy. Like I said, a person's lungs are not made for that; they aren't in the center, and therefore it doesn't quite keep you steady—your legs still dangle. Everything in human technology is just mimicking what God put into the wisdom of creation. Just as a submarine has ballast tanks, the fish maintains its upright and stable position automatically, remaining perfectly still in the water while waiting for prey or resting. Oxygen Extraction: The Counter-Current System The next big challenge is: how do you get oxygen out of the water? It is much easier to get oxygen out of air than out of water. Water is much denser and contains significantly less oxygen than the atmosphere. Inside a fish's gills, blood flows in the opposite direction to the water flowing over them. This is known as a counter-current exchange system. This arrangement ensures that the oxygen-poor blood always encounters oxygen-rich water along the entire length of the gill. If the blood flowed in the same direction as the water, the fish could only extract about fifty percent of the oxygen. With this reverse-flow design, a fish can extract up to eighty to ninety percent of the oxygen from the water. Navigation and Senses Another interesting thing about fish is their ability to migrate. We all know about the salmon that spends years in the open ocean, traveling thousands of miles, yet returns to the exact same stream where it was born to procreate. How do they do this? Magnetic Compass: Like birds, they have tiny crystals of magnetite in their brains that allow them to sense the Earth's magnetic field, acting as a compass. Wonder of wonders! Chemical Signature: As they get close to land, they use their incredibly sensitive sense of smell to detect the unique chemical signature of their home river, which they imprinted on themselves when they were just little baby fish. This is God's "programmed genius," what we call instinct. No human could find their way across an ocean to a specific backyard creek without a map and a satellite, yet the fish does it with a brain the size of a pea. Finally, how do you see through water? Light does not travel far in water, and it's pretty dark down there. So, fish have a sense that humans do not possess. Running down the side of a fish's body is a series of fluid-filled canals containing sensory hairs called the lateral line . This system allows the fish to detect minute pressure waves in the water. It can feel the movement of a predator or the vibration of prey from a distance, even in total darkness. They aren't just seeing; they are sensing vibrations. This is effectively "touch at a distance," allowing fish to swim in massive, tight schools without ever colliding, as each fish feels the pressure change of its neighbor instantly. These are the general points of wisdom regarding fish before we go into the specifics.

Welcome to Daily Bitachon. Today, in our Erev Shabbat series, we are exploring our Friday night Tefillah . We say of Shabbat: berachto mikol hayamim (You blessed it more than all days) and kidashto mikol ha-zemanim (and You made it holier than all times). There are two distinct concepts being referred to here: days vs. times , and blessing vs. holiness . The Source in the Torah The Tefillah brings a source: ve-chein katuv be-Toratecha (and so it is written in Your Torah). Where exactly? Bereishit (Vayechulu): "God blessed the seventh day ( vayivarech... et yom hashvii ) and made it holy ( vayekadesh oto )." Yitro (The Ten Commandments): "God created the world in six days and rested on the seventh day... therefore He blessed the Shabbat day and made it holy." In both places, the "day" is blessed, and "it"—referring to the time—is holy. Day vs. Time What is the difference? Usually, a "day" is just a unit of the 354 days in a year. Most holidays are connected to a date (a time), not a specific day of the week. For example, the 1st of Tishrei or the 15th of Nissan. We participate in setting that time, which is why we say mekadesh Yisrael veha-zemanim (Who sanctifies Israel and the times). Shabbat is different. It is the day itself —the seventh day of creation. It is non-negotiable and inherent. Every seventh day carries a uniqueness because it is the day God rested. The Two Qualities of Shabbat Shabbat possesses two distinct powers: The Day (Blessing): As a "day," Shabbat is the ultimate receptacle for beracha . While Tehillim 68:20 says, "Baruch Hashem yom yom" (Blessed is God day by day), Shabbat is berachto mikol hayamim —more blessed than any other. It is the mekor habracha , the source of all blessing. The Time (Holiness): "Time" in Judaism has a "flavor." Sukkot is the time of our Joy; Pesach is the time of our Freedom. Shabbat's flavor is kedusha (holiness). It is palpable. While all holidays are called mikrae kodesh (calls to holiness), Shabbat is kidashto mikol ha-zemanim —the holiest of them all. We call it techilah le-mikrae kodesh , the "first of the holy convocations." This is because the very first time the word "holy" appears in the Torah, it is in reference to Shabbat. In Torah thought, the first appearance of a word is the root and source of that concept. Creating the Vessel Let us appreciate these two powerful qualities built into the very fabric of the day. Shabbat is the source of all blessing and the ultimate source of holiness. As Rav Wolbe famously taught: Heaven can pour down blessing and holiness, but you must provide the vessel to catch it. Through the way we act and conduct ourselves on Shabbat, we create that vessel to receive all the beracha and kedusha available to us.

Welcome to Daily Bitachon, we are now in our Sha'ar HaBechina series, going through the different types of creatures. We started with the fish, and now we move on to the creeping creatures and insects. They all possess a specific design and form; while birds utilize hollow bones for flight, insects utilize an external armor that provides structural integrity while remaining nearly weightless. The Engineering of the Exoskeleton This exoskeleton is made of chitin, a fibrous substance that is incredibly durable yet flexible. This design provides a massive surface area for muscle attachment, giving insects superhuman strength relative to their size. An ant can carry 50 times its body weight because its external frame distributes the load far more efficiently than an internal skeleton would. This is something very interesting—and sorry to get gory—but that is why when you step on a cockroach, you hear a "crunch." Its bone is on the outside, not the inside. Furthermore, the exoskeleton is coated in a microscopic layer of wax, which prevents the insect from drying out, allowing it to survive in harsh, arid environments where other creatures would perish from dehydration. One significant limitation of an exoskeleton is that it cannot grow along with the animal because it is a rigid shell. Eventually, the animal becomes too big for its armor. To grow, the animal must undergo the process of molting, where it secretes enzymes to loosen the old shell, crawls out of it, and waits for a new, larger exoskeleton—formed underneath—to harden. During this time, the animal is soft and highly vulnerable to predators. Many insects, such as ants, beetles, bees, and grasshoppers, go through this molting, as do spiders, scorpions, crabs, lobsters, centipedes, and millipedes. The Divine Purpose of the Purposeful Let's pause on this for a moment. Midrash Tehillim 18:12 records an episode where Eliyahu HaNavi met the great Tana, Rav Nehorai, and asked him: "Why did God create these crawling creatures?" Rav Nehorai answered: "Because when Hashem sees that the people are sinning, He looks down and says, 'Why am I keeping these people going? They are sinners; there is no purpose for them.' But then God looks at the sheratzim , these crawling creatures, and says, 'I am keeping these creeping creatures alive and they seemingly have no purpose. The Jewish people might be sinning now, but eventually they will do teshuvah , so I should surely keep them in the world until they turn around and something special comes of them.'" In this way, the sheratzim cause Hashem to have mercy and patience with the Jewish people. The Chida writes that this adds special weight to the Torah's prohibition against eating insects. If a Jew eats an insect, the insect provides nutrition, thus negating the claim that insects have no purpose. This, in turn, would dismantle Hashem's argument for maintaining the sinning Jewish people in the world. Ironically, insects serve a vital role in Hashem's plan precisely as the epitome of a creature that seems to have no purpose. They are what He points to when He needs to find merit for His erring nation. In Perek Shira , the song of the sheratzim is: "Let Israel exalt in its Maker, let the children of Tzion rejoice in their King." This adds even more impact to the mercy God has on these insects—that He provided them with this exoskeleton, a layer of wax, and the ability to molt. Advanced Sensory Systems Many insects also possess a 360-degree camera. Unlike the human eye with a single lens, many insects have eyes with tens of thousands of hexagonal lenses, providing an unbelievable panoramic view. Another fascinating detail is the way their eyes process motion. We see fast motion as a continuous blur, but a fly sees the world in slow motion. That is why it is so difficult to swat a fly; to the fly, your hand is moving in slow, predictable intervals. Look how God is protecting even the fly! Finally, insects fly differently than birds. While birds have nerve impulses that tell muscles to beat, many insects use a single nerve impulse to trigger a vibration that causes the wings to beat hundreds of times a second. This is just a brief opening to the general topic of insects before we dive deeper.

Welcome to our daily Bitachon. We are currently in our Sha'ar HaBechina series, going through the four different areas of contemplation the Chovot HaLevavot instructs us to examine: the ones that fly, the ones that swim, the ones that crawl, and the ones that walk on fours. Today, we're going to talk about birds in general. The Physics of Flight It took a long time until the Wright brothers figured out how to fly a plane—even Leonardo da Vinci had his ideas—but everything ultimately came from the birds. Let's look at the engineering. Pneumatized Bones Bird bones are not just "empty"; they contain pockets crisscrossed with internal struts. This design is identical to the "truss" system used in bridge and skyscraper construction. It provides maximum strength to withstand the G-force of takeoff while remaining incredibly light. In many species, the bird's entire skeleton weighs less than its feathers! God made these bones light and hollow yet remarkably strong. Another fascinating point: these hollow bones are part of the bird's breathing system. They act as extensions of the lungs, allowing oxygen to circulate throughout the skeleton, which keeps the bird cool during the intense "engine work" of flapping. Feather Architecture Consider the "zipper mechanism." A feather is composed of a central shaft with hundreds of branches called barbs. Each barb has microscopic barbules with tiny hooks. These hooks lock together like a zipper to create a solid, airtight surface for flight. If a feather is "unzipped" by wind or a predator, the bird simply uses its beak to zip it back together, ensuring the wing remains perfect at all times. Navigation: The Internal Compass The ability of a bird to fly from the Arctic to the tip of South America and return to the exact same tree is one of the greatest hidden wonders of creation. How does it work? Scientists have discovered that many birds have cryptochromes in their eyes—special proteins sensitive to the Earth's magnetic field. These birds can actually "see" the magnetic field overlaid on their vision. They also have tiny clusters of magnetite (iron-rich crystals) in their beaks, acting like a GPS receiver that tells them their exact coordinates. This brings us back to Iyov, when it asks: "Is it by your wisdom that the hawk soars, spreading its wings toward the south?" This refers to an innate, hardwired migratory genius that no human teacher could have taught. The Raven: A Lesson in Providence You look at a bird and think it's simple, but it is not. Iyov specifically told us to look at the raven. The Midrash tells us that because the raven sinned on the Teva (the Ark), it was punished. One of the results is that the raven is suspicious that its young are not its own, leading it to ignore them. On a practical, biological level, we see this reality: raven hatchlings are covered in a sparse, pale down that looks like white fuzz. Because the parents are black and the chicks are white, the parents initially distance themselves. Furthermore, ravens are scavengers that must travel vast distances to find food, leaving the nest abandoned for hours. So, how do the chicks survive? The Gemara tells us that Hashem provides for them via gnats. The raven's nest is built with a thick lining of mud, hair, and decaying organic matter which attracts flies and gnats. These insects swarm the nest, and the chicks simply open their mouths by reflex. The food literally flies or crawls in—it is "Amazon Prime" delivered directly to their mouths! There is a vital moral here: even when the natural source of sustenance—the parent—is absent, Hashem creates a way to provide for the vulnerable. That is our short introduction to birds. We have much more to discuss on this topic, but this serves as our starting point.

Welcome to our daily Bitachon. We are currently in the midst of our Sha'ar HaBechina series, recognizing the wisdom of God in creation. Now, in the fourth chapter, the Chovot HaLevavot charges us with the responsibility to examine seven areas of wisdom in the natural world. For the next little while, we will focus on the fourth area: the wisdom of God found in living creatures, whether large or small. He breaks these living creatures into four categories: The ones that fly: Birds and insects. The ones that swim: Fish and aquatic mammals. The ones that crawl and slither: Reptiles and creeping things. The ones that walk on fours: Land mammals. In these four areas, he wants us to understand their specific form (physical structure and anatomy), their qualities (specific traits), their functions (how they operate), the tools they use, their pleasures (how these functions benefit them), and lastly, their purpose—how they benefit the world and the role they serve in the greater ecosystem. This approach should not be strange to us; Iyov did the very same thing. In the final chapters of the book of Iyov , he recounts many things he saw in creation and derived lessons from them. It starts with the lion. We are now at the end of Chapter 38 of Iyov . I will be reading some Pesukim with light commentary where God challenges Iyov: "Will you trap prey for a lion or fill the needs of lion whelps?" —whelps being a word for baby lions— "When they hunch over in their lairs, lie low in their den and wait?" The challenge to Iyov is clear: Do you provide food for the wildlife, or does Hashem instill in them the instinct to catch their prey? Lions and other carnivorous animals instinctively possess the patience to lie in wait until they can pounce. This is wisdom number one that God instilled in the lion. The next challenge to Iyov: "Who prepares nourishment for the raven when its young ones call out to God, helpless without food?" As we will see later, the Chovot HaLevavot notes that even when raven parents fail to provide, the chicks cry out to God and find food. If even the most "cruel" or neglected bird is fed, a person should realize he is never abandoned. God takes care of the raven's children in wondrous ways. Next: "Do you know the time when the mountain goats give birth or anticipate the labor pains of the gazelle? Did you count the months as they come to term to know the moment of their birth? They crouch and expel their offspring, they rid themselves of their agonies." The Radak explains that mountain goats give birth in steep, dangerous places where the newborns are at risk of falling to their deaths, but Hashem protects these helpless kids. God knows the exact moment of every birth when His intervention is indispensable. Similarly, the gazelle has a narrow birth canal, yet God arranges for it to give birth safely. Could Iyov know these moments or intervene to prevent loss of life? Clearly, it is God's hand at work. Next, God asks: "Who set the wild donkey free and who loosened the bonds of the wild donkey? To whom I designated the desert as his home, his habitat in arid lands." These wild donkeys, unlike their domesticated cousins, do not submit to a master. They could be fed generously if they submitted to man, but they prefer the freedom of the desert where they must scavenge. God then turns to the wild ox, an animal much stronger than a donkey and just as resistant to human domination. Then, He contrasts the stork and the ostrich. The stork has a powerful wing that enables flight, while the ostrich, when attacked, simply runs away and ignores its young. The ostrich lacks the instinct to protect its eggs, yet Hashem protects them so they can hatch. Once again, Iyov is being taught from the wild how Hashem cares for everything. He continues with the horse— "Did you give the horse his strength?" —and the hawk and eagle: "Is it by your wisdom the hawk hovers... Is it by your command that the eagle soars and makes its nest on high?" Finally, He speaks of the Behemoth and the Leviathan . All of this serves to prove the point of the Chovot HaLevavot : God wants us to look into creation, analyze it, and learn from it. That is what we will be doing, be'ezrat Hashem , in these upcoming lessons—following the command to look into creation as he has broken it down for us.

Daily Bitachon: The "Fiction" of Gravity Welcome back to our Sha'ar HaBechinah series. Over the past week, we've been discussing why everything in our world stays in its place—why oxygenated air stays down here, and why the water stays in the ocean. Our "hero" throughout this story is gravity. Everyone knows the schoolbook version: Isaac Newton was sitting under a tree, an apple fell on his head, and lo and behold —gravity! But let's look deeper. What is Gravity, Really? The word comes from the Latin gravitas , meaning "weight." If you look in an encyclopedia, gravity is described as a natural phenomenon where all things with mass—planets, stars, and even light—are drawn toward one another. It's what gives objects weight and causes the moon to affect our tides. Scientists say gravity has an infinite range. But what would happen if we had a "gravity shortage"? If gravity disappeared for just five seconds, the result would be catastrophic. People, water, and unsecured objects would fly into space due to the Earth's rotation. The atmosphere would vanish, causing instant suffocation. When gravity suddenly returned, everything would come crashing down with such force that it would trigger global earthquakes and tsunamis, ending life as we know it. Thankfully, we've never had a gravity shortage. You might have an internet shortage or an electricity shortage, but gravity is always there. Fact or Fiction? Science tells us that gravity is both a "fact" and a "theory." They say the effect is a fact because we experience it, but the explanation is just a theory. Wait a minute—isn't that the most ridiculous thing you've ever heard? If we can't see it or fully explain it, how is it a "fact"? The outcome is a fact (things stay down), but we don't actually know how it works. We came up with this term "gravity" to explain the unexplainable. In a way, gravity isn't a proven physical thing; it's a scientific "fiction" created to fill a gap in our understanding. The Scientific Hypocrisy There is a great hypocrisy in the scientific world. Many claim we cannot talk about God because He isn't "visible" or "measurable." Yet, they speak about gravity as an absolute truth! What causes gravity? Some scientists propose particles called "gravitons," but these have never actually been observed. Others talk about "gravitational waves," but these are incredibly elusive. Essentially, "gravity" is just a scientific placeholder for a force they cannot fully grasp. The True Hero Let's go back to our earlier questions. If the sun is so important, why don't we make a bracha (blessing) on it? The answer is: we do— Yotzer Or V'Borei Choshech . If the seasons are so important, where is the bracha ? It's in Meshaneh Itim . So, why is there no bracha on gravity? The answer is: Because "gravity" doesn't exist as an independent power. What we do say every morning is: רוקע הארץ על המים —"[Blessed are You...] Who spreads the earth above the waters." This bracha acknowledges that God is the one keeping the earth in place and preventing the oceans from overcoming us. Gravity is simply the name science gives to God's constant, active Will holding the universe together. We know that if God stopped willing the world to exist for even one moment, everything would cease. "Gravity" is just God holding you down so you don't fly away. Next time you take a step and stay firmly on the ground, appreciate the real Hero of the story.

Daily Dose of Bitachon: The Treasure Houses of the Deep Welcome back to our Sha'ar HaBechinah series. We are currently in chapter four, where Rabbeinu Bachya encourages us to look into the roots and foundations of the world. He quotes a pasuk where Hashem speaks to creation and says: "Come until here and go no further" ( עד פה תבוא ולא תוסיף ). The Midrash Tanchuma discusses this, explaining that when Hashem created the oceans, the waters asked, "Should we all mix together—the sweet waters and the salty waters?" Hashem replied, "No. Each of you should remain in your own area." As it says in Tehillim : Noten b'otzarot tehomot —He places the depths into "treasure houses." This means that each type of water is its own distinct treasure house. The Miracle of the Human Face How is it possible to keep these waters from mixing? Hashem says: Look at the human face. Within just a few inches, there are several different "wellsprings," and they never mix. The water of the eyes is salty, the ears have wax, the nose has its own fluids, and the water of the mouth is sweet. If Hashem can create distinct, unmixing wellsprings in the small space of a face, He can certainly do it in the vastness of the ocean. The Science of Separation How does this work in the ocean? Even though it's one body of water, it contains different temperatures and levels of saltiness. These distinct masses don't blend—much like oil and water, but far more complex. Density: Cold water and salty water are denser, so they sink. Warmer, less salty water rises to the top. These differences in density act as barriers that slow down mixing. Silt and Rivers: Rivers carry silt, creating a cloudy, less dense layer that doesn't immediately mix with the clear, salty ocean water. This often leads to visible lines in the water where the colors don't blend. The "Layer Cake": Between currents, circulation, and different nutrients, the ocean is like a giant seven-layer cake. Each layer has its own "flavor" defined by its specific characteristics. Tailor-Made Habitats What is even more fascinating is that different fish live in different parts of the ocean. The secular scientific approach claims these fish "evolved unique adaptations" over millions of years to survive the pressure, salinity, and temperature. But that is clearly backwards. If a fish doesn't have the ability to live in salty water, it will die immediately; it doesn't have billions of years to "work it out." The truth is the opposite: HaKadosh Baruch Hu created every specific ecosystem and then created the fish perfectly suited for it. We see this everywhere in nature: Polar Bears: Created for the cold with thick fat and heavy fur. Desert Animals: Created with the specific qualities needed to thrive in the heat. Mammal Milk: As Rabbi Avigdor Miller, zt"l, once beautifully pointed out, the milk of every mammal is perfectly formulated for the specific environment in which that animal lives. The Takeaway The ocean isn't just one uniform tank of water; it is a vast collection of diverse habitats, each supporting species uniquely suited to their conditions. Hashem created an ocean with multiple "seas" existing within it simultaneously. This is another "wonder of wonders" from our Borei Olom , showing us that every detail of our world is precisely designed for life to flourish.

Daily Bitachon: The Roots and Foundations of the World Welcome to Daily Bitachon. We are currently in Chovot HaLevavot , the fourth chapter of Sha'ar HaBechina , where Rabbeinu Bachya analyzes seven areas where Hashem's wisdom is revealed. The first area he explores is what he calls the "roots and foundations" of the world. Deep down, there are fundamental structures that hold our world together. The Generator at the Core As we know, the Earth has a core with many layers. Let's look at the depths of the Earth, where there is a liquid outer core of flowing iron and nickel surrounding a solid inner core. The movement of this liquid metal acts like a massive spinning electric generator, creating a strong magnetic field around our planet. Why is this important? This field deflects harmful radiation and charged particles from the sun, preventing them from stripping away our atmosphere or harming living things on the surface. Right aroundour world, Hashem placed a powerful shield. The Moving Crust Furthermore, the Earth's outermost layer—the crust where we live—is broken into large pieces called tectonic plates . These pieces float on a softer, putty-like mantle below. It is interesting how often we assume things are one solid piece when they are actually not. We've spoken before about the human skull; it looks solid, but it's actually made of many pieces that slowly solder together after birth. In the same way, God made the world with separate plates. The intense heat from the core causes slow-moving currents, which keep these plates drifting. Now, why is this movement necessary? Pressure Valves: Earthquakes and Volcanoes We often think of earthquakes and volcanoes as simple disasters, but they serve a vital purpose. Earthquakes are the way the planet releases the immense stress built up from the movement of the plates, preventing the Earth's crust from tearing apart uncontrollably. Volcanoes act like a pressure valve, releasing internal heat, gas, and magma. Think of a pressure cooker with that little valve on the lid—you see the steam escaping to relieve the pressure so the pot doesn't explode. That is our core: a solid center, a bubbling outer core, a putty-like mantle, and the crust on top. The Balance of the Elements Next, the Chovot HaLevavot tells us to pay attention to the perfect arrangement: the Earth is in the middle, the water is above it, the air is above that, and the heat is above that. Everything exists in exact measurement and balance. Each element stays in its assigned place and follows its boundaries. As it says in Iyov , Hashem told the elements: "Until here you shall come, and no further" ( ואמר עד פה תבוא ולא תסיף ). The Force of Gravity Where does this stability come from? It comes from good old gravity , which holds everything down and creates the necessary pressure and density in our air and water. We know that when you go higher up—to the mountains in Vail, for example—there is less oxygen. You can compare this to a stack of acrobats: the person at the very bottom feels the most weight. Because gravity pulls the air down, the air near the surface is denser and contains the oxygen we need to breathe. The key force driving all of this is gravity, and B'ezrat Hashem , we will return to the wonders of gravity in our next segment.

Daily Bitachon: The Wonder of White Snow Welcome back to Daily Bitachon. Today, we are exploring the wonders of the seasons—specifically, the winter season and the magnificent beauty of snow. Snow is white, and it is stunning. But before we look at how Hashem made it white, we must first understand the incredible benefits of that whiteness. The Purpose of the "Giant Mirror" If snow were a dark color, it would absorb an immense amount of heat. Instead, white snow acts like a giant mirror, preventing the ground from soaking up the sun's energy. We see this in our daily lives: if you touch a black car in the sun, it's much hotter than a white one because white reflects the heat away. If snow absorbed heat instead of reflecting it, the ground would warm up rapidly, melting the snow instantly and creating a "feedback loop" where the Earth would get hotter and hotter every year. The Protective Blanket White snow also acts as a protective blanket. By reflecting the sun's rays, it prevents the top layer from melting and refreezing into solid ice. This keeps the snow fluffy and full of air. Just like a down comforter, that trapped air provides insulation, keeping the ground temperature steady. This protects plant roots and hibernating animals from freezing to death. Preventing the "Flash Melt" Because snow is white, it melts slowly and intentionally. If snow were dark, it would absorb solar energy and "flash melt" the moment the sun came out, causing massive flooding every spring. Because it is white, the melting process is gradual. This allows the water to soak deeply into the soil and refill underground rivers, providing a steady supply of water for months to come. How Hashem Makes Snow White Now that we understand the benefits, let's look at the science. What is snow actually made of? It is made of clear ice crystals. Under a microscope, a single snowflake looks like a tiny piece of glass. If you melt it, it turns into clear water. So why does a pile of clear crystals look white? It all comes down to how light bounces: The Pinball Effect: When light hits a flat surface like a window, it passes straight through. But snow is a jumbled pile of hundreds of tiny, jagged crystals pointing in every direction. Scattering: Sunlight hits the first crystal, bounces to the next, then the next. The light gets tossed around like a ball in a pinball machine until it finally bounces back out toward our eyes. The Rainbow Mix: Sunlight contains all the colors of the rainbow mixed together, which our brains perceive as "white." Objects usually look colored because they absorb some colors and reflect others (a red apple absorbs everything except red). The Reflection: Snow is a "fair" reflector—it doesn't prefer any specific color. It bounces all colors of the rainbow back to us equally and simultaneously. When your eyes receive all those colors at once, you see white. Think of a clear sheet of glass: it's transparent. But if you smash that glass into a pile of tiny shards and dust, the pile looks white. The material hasn't changed; you've just created thousands of new surfaces for the light to bounce off of. The Message This is a wonder of wonders—how Hashem uses the physics of light to create such a beneficial and beautiful reality. All of this is made possible through the cycle of the seasons, the tilt of the Earth's axis, and the power of the sun. It is a constant reminder of the precise design embedded in our world.

The Wonders of Brown Fat and the Seasons Welcome to our daily Bitachon as we continue in our Shaar Habechina series. We are discussing the seasons right now, and today we explore a very interesting advantage of the changing weather: how seasons affect our brown fat. What is Brown Fat? Most of the fat in our body is referred to as white fat. That is what stores extra energy and calories—the stuff we usually don't like. While it is good to have reserves for the future, most of us aren't living in times of starvation, so we just keep those reserves for long periods. Brown fat, however, has a different job: it burns that extra energy from the white fat as fuel to produce heat. The Furnace vs. The Warehouse Think of it this way: White Fat: Your storage warehouse (usually found in the stomach or thighs). Brown Fat: Your furnace. It pulls fatty acids out of storage and into your bloodstream to burn them. Brown fat is highly sensitive to the change in seasons—specifically the drop in temperature and the change in daylight. When the weather turns cold, your body receives signals to recruit more brown fat. In fact, brown fat activity can be four times higher in January than in July. Individuals with active brown fat burn about 15% more calories compared to those with very little of it. The Problem with "Thermal Monotony" The problem is that modern humans live in a state of thermal monotony . We keep our houses at a steady 70°F year-round, which makes our brown fat lazy. To counter this, it is good to embrace the cold: Spend a few hours a day in the 62°F to 66°F range. Sleep in a cool room at night. End your shower with a 60-second cold blast. The shock of cold water on your upper back and neck—where most brown fat is stored—tells the brain to ignite the furnace. The Big Chiddush: Cold vs. Heat Here is the big chiddush (innovation): Exercise already helps convert white fat, but if you go for a run or a walk, try doing it when it's cold outside. If you exercise in a hot gym, your body focuses on cooling you down through sweating. But if you exercise in the cool air, your body gets a double hit: it burns energy from the workout and burns energy to maintain your core temperature. Despite the old wives' tales, wearing a sweatsuit to lose weight is a mistake. Sweating itself doesn't make you lose weight, burning calories for energy or heat does. Next time you go out, wait a few minutes before putting on your heavy jacket. Let yourself feel that brisk air to tell your body to recruit more brown fat. A Wonder of Creation Newborn babies are born with a lot of brown fat (5% of their body weight) because they aren't strong enough to shiver to stay warm. As we get older, we lose much of it because we gain the ability to shiver, but seasonal cold exposure helps keep what we have active. The Benefits of Brown Fat: Metabolic Boost: It burns blood sugar and fat molecules to create heat. Insulin Health: It "eats" sugar to fuel heat production, stabilizing blood sugar levels. Heart Health: It can help lower blood pressure. It is truly a "wonder of wonders" what God has going on inside of us. And the hero behind it all? That "one-two punch" of the sun and the axis tilt of the Earth.