Podcasts about stoichiometry

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Best podcasts about stoichiometry

Latest podcast episodes about stoichiometry

Bringing Chemistry to Life
The most interesting man in chemistry

Bringing Chemistry to Life

Play Episode Listen Later Jul 31, 2024 33:10


Bioconjugation of antibodies to drugs via chemical linkers is how antibody drug conjugates (ADCs) are made. We're joined by Matt Giese, Senior Scientist at Vector Laboratories, who talks us through the complex chemistry options and biodesign considerations that have to be considered and balanced when making a successful ADC.How does one build the skillset to work in biodesign of ADCs you might ask? Well, Matt's career path might not provide a clearcut roadmap like you might hope. That's because Matt started his career as an auto mechanic, moved into art, went back to auto mechanics, worked as baggage handler and as a construction worker, all before ever finding chemistry. If you think that's a convoluted path, just wait to hear about his academic and professional work journeys.  You'll revel in following this journey, and in the lessons and diverse skills learned along the way. Join us to hear it yourself, from who might just be the most interesting man in chemistry!Related episodes:Season 5, Ep.7: The life-altering impact of one chemist's sabbaticalSeason 2, Ep.1: Chemistry: a modern American dreamSeason 3, Ep.5: On the COVID pill and other process chemistry tales Bonus content!Access bonus content curated by this episode's guest by visiting www.thermofisher.com/chemistry-podcast for links to recent publications, podcasts, books, videos and more.View the video of this episode on www.thermofisher.com/chemistry-podcast. A free thank you gift for our listeners! Request your free Bringing Chemistry to Life t-shirt on our episode website.Use Podcast Code: LabRatsRul3 in July or OchemRcks in August. We read every email so please share your questions and feedback with us! Email helloBCTL@thermofisher.com

Engines of Our Ingenuity
Engines of Our Ingenuity 1065: Alphabet

Engines of Our Ingenuity

Play Episode Listen Later Nov 12, 2023 3:34


Episode: 1065 Inventing the alphabet -- sowing progress and chaos.  Today, we invent the alphabet -- and we sow seeds of discord.

Secondary Science Simplified â„¢
101. 6 Tips for Teaching Stoichiometry in Your Chemistry Class

Secondary Science Simplified â„¢

Play Episode Listen Later Oct 23, 2023 19:32 Transcription Available


When I decided to do this series, I knew exactly what I was going to discuss when it came to the difficulties of teaching chemistry. Students get overwhelmed by all the math and more intense content that comes with this science discipline, particularly teaching stoichiometry. However, there are several things you can do to ease their stress and make this unit fun for your students. So, in today's episode, I'm sharing 6 tips for teaching stoichiometry in your chemistry class.  There are a lot of concepts in chemistry that are difficult for students to grasp and understand, which is why it's important to bring these up early or before you teach the content. Not only does this provide multiple opportunities to practice, but when it's mentioned in the content, they already have seen it before. Additionally, teaching chemistry is more than just content. It's teaching students problem-solving and critical thinking skills. And one of the best ways to achieve this is by incorporating real-world scenarios, labs, and activities in order for them to see the connection. Even though your students may be apprehensive about the chemistry content, there are still things you can do to help alleviate and diminish their stress. By implementing these 6 tips and other pieces of advice, I hope to encourage you that teaching stoichiometry to your students will be fun and academic at the same time. Tune in next week for the last episode in the series about the difficult topics teaching physics.  Resources Mentioned: Free Science Halloween ResourcesStoichiometry Unit - including Magnitude of a MoleChemistry Curriculum - Full Year BundleIntroduction to Chemistry UnitDimensional Analysis Activity - Fudge Lab Expansion PackFree Science Winter Resources - including Hot Chocolate Lab ActivityDownload your FREE Classroom Reset ChallengeSend me a DM on Instagram: @its.not.rocket.scienceSend me an email: rebecca@itsnotrocketscienceclassroom.comFollow, rate, and review on Apple Podcasts  Show Notes: https://itsnotrocketscienceclassroom.com/episode101 

PaperPlayer biorxiv neuroscience
Altered Fhod3 Expression Involved in Progressive High-Frequency Hearing Loss via Dysregulation of Actin Polymerization Stoichiometry in The Cuticular Plate

PaperPlayer biorxiv neuroscience

Play Episode Listen Later Jul 25, 2023


Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2023.07.20.549974v1?rss=1 Authors: Boussaty, E. C., Ninoyu, Y., Andrade, L., Li, Q., Ohyama, T., Wahlin, K. J., Manor, U., Friedman, R. A. Abstract: Age-related hearing loss (ARHL) is a common sensory impairment with comlex underlying mechanisms. In our previous study, we performed a meta-analysis of genome-wide association studies (GWAS) in mice and identified a novel locus on chromosome 18 associated with ARHL specifically linked to a 32 kHz tone burst stimulus. Consequently, we investigated the role of Formin Homology 2 Domain Containing 3 (Fhod3), a newly discovered candidate gene for ARHL based on the GWAS results. We observed Fhod3 expression in auditory hair cells (HCs) and primarily localized at the cuticular plate (CP). To understand the functional implications of Fhod3 in the cochlea, we generated Fhod3 overexpression mice (Pax2-Cre+/-; Fhod3Tg/+) (TG) and HC-specific conditional knockout mice (Atoh1-Cre+/-; Fhod3fl/fl) (KO). Audiological assessments in TG mice demonstrated progressive high-frequency hearing loss, characterized by predominant loss of outer HCs and decrease phalloidin intensities of CP. Ultrastructural analysis revealed shortened stereocilia in the basal turn cochlea. Importantly, the hearing and HC phenotype in TG mice were replicated in KO mice. These findings indicate that Fhod3 plays a critical role in regulating actin dynamics in CP and stereocilia. Further investigation of Fhod3-related hearing impairment mechanisms may facilitate the development of therapeutic strategies for ARHL in humans. Copy rights belong to original authors. Visit the link for more info Podcast created by Paper Player, LLC

StarTalk Radio
Cosmic Queries – The Hidden Chemistry of Everything with Kate the Chemist

StarTalk Radio

Play Episode Listen Later Nov 30, 2021 50:41


Is chemistry truly everywhere? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice answer fan questions about chemistry with Kate Biberdorf, aka Kate the Chemist. Discover the chemical reactions that make our world work!NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-the-hidden-chemistry-of-everything-with-kate-the-chemist/Thanks to our Patrons William Kelly, Patrick Weller, Nicholas DeAngelo, George Brietigam, Adam Leos, David Bryan Smith, and Mick Mowchenko for supporting us this week.Photo Credit: despeakrit, CC0, via Wikimedia Commons

Science LIVE with Roger Billings
Ask r: Chemical Elements, Stoichiometry, & Science Behind Fall Colors

Science LIVE with Roger Billings

Play Episode Listen Later Sep 16, 2021 42:38


September 15, 2021: Ask r: Chemical Elements, Stoichiometry, & Science Behind Fall Colors

Alien Crash Site
What to look for, when we don't know what we're looking for? #019 with Heather Graham

Alien Crash Site

Play Episode Listen Later Sep 3, 2021 54:28


Learn more about everything referenced in this episode by clicking the links below:Identifying Molecules as Biosignatures with Assembly Theory and Mass Spectrometry.Generalized Stoichiometry and Biogeochemistry for Astrobiological Applications.Time TeamElemental CyclesDNA has Four Bases. Some Viruses Swap in a FifthBennuHayabusa MissionAlien Crash Site Episode 015, with Cole Mathis on Assembly Theory.Determination of AzimuthAtlantis Dispatch 001, in which we contemplate the meaning of “past” life.Viking missions84001IsuaBob Hazen

MinuteEarth
Dangerous Marshmallows?!

MinuteEarth

Play Episode Listen Later Nov 20, 2020 3:59


To start using Tab for a Cause, go to: http://tabforacause.org/minuteearth2 Burning a marshmallow can release more energy than detonating an equal mass of TNT...so why isn't a marshmallow as dangerous? LEARN MORE ************** To learn more about this topic, start your googling with these keywords: Chemical reaction: a process that involves rearrangement of the molecular or ionic structure of a substance Exothermic reaction: a reaction that releases energy Stoichiometry: a section of chemistry that involves using relationships between reactants and/or products in a chemical reaction to determine desired quantitative data Reaction rate or rate of reaction: the speed at which a chemical reaction takes place SUPPORT MINUTEEARTH ************************** If you like what we do, you can help us!: - Become our patron: https://patreon.com/MinuteEarth - Share this video with your friends and family - Leave us a comment (we read them!) CREDITS ********* Kate Yoshida | Script Writer, Narrator and Director Sarah Berman | Illustration, Video Editing and Animation Nathaniel Schroeder | Music MinuteEarth is produced by Neptune Studios LLC https://neptunestudios.info OUR STAFF ************ Sarah Berman • Arcadi Garcia Rius David Goldenberg • Julián Gustavo Gómez Melissa Hayes • Alex Reich • Henry Reich Peter Reich • Ever Salazar • Kate Yoshida OUR LINKS ************ Youtube | https://youtube.com/MinuteEarth TikTok | https://tiktok.com/@minuteearth Twitter | https://twitter.com/MinuteEarth Instagram | https://instagram.com/minute_earth Facebook | https://facebook.com/Minuteearth Website | https://minuteearth.com Apple Podcasts| https://podcasts.apple.com/us/podcast/minuteearth/id649211176 REFERENCES ************** Brown, B.S. (1979) What does the kilojoule look like? Biochemical Education 7, 88-89. https://iubmb.onlinelibrary.wiley.com/doi/abs/10.1016/0307-4412(79)90070-0 Kinney GF, Graham KJ. (1985) Explosives shocks in air, Second edition, Springer-Verlag. https://link.springer.com/book/10.1007/978-3-642-86682-1 Munroe, C and Howell, S. (1920) Products of Detonation of TNT. Proceedings of the American Philosophical Society. Vol. 59, No. 3, pp. 195. https://www.jstor.org/stable/984499?seq=1#metadata_info_tab_contents Tinnesand, M. 'Sugar, An Unusual Explosive', Chemmatters, December 2010. https://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/archive/chemmatters-december-2010-sugar-an-unusual-explosive.pdf Sochet, I. (2010). Blast effects of external explosions. Eighth International Symposium on Hazards, Prevention, and Mitigation of Industrial Explosions, Yokohama, Japan. https://hal.archives-ouvertes.fr/hal-00629253

The APsolute RecAP: Chemistry Edition
The APsolute RecAP: Chemistry Edition - Dive Deeper: Stoichiometry

The APsolute RecAP: Chemistry Edition

Play Episode Listen Later Nov 2, 2020 9:13


Stoichiometry, every chemistry student’s nightmare! But we’ve got you! The episode reviews the mole concept and describes the meaning of coefficients in a balanced chemical equation (1:03). Using sandwiches as an analogy, it shows how to relate the amount of reactants to products (2:42) and uses the same concept for the synthesis of ammonia (5:08). With a second reactant, we recap the concept of limiting and excess reactants for the sandwich (5:50) as well as the production of ammonia (6:24). The episode closes with a recap of how to use molar mass to convert moles to grams (6:58).Question:(8:26) Which day is the chemist’s favorite holiday - mole day?Thank you for listening to The APsolute RecAP: Chemistry Edition!(AP is a registered trademark of the College Board and is not affiliated with The APsolute RecAP. Copyright 2020 - The APsolute RecAP, LLC. All rights reserved.)Website:www.theapsoluterecap.comEMAIL:TheAPsoluteRecAP@gmail.comFollow Us:INSTAGRAMTWITTERFACEBOOKYOUTUBE

PaperPlayer biorxiv biophysics
Altering CLC stoichiometry by reducing non-polar side-chains at the dimerization interface

PaperPlayer biorxiv biophysics

Play Episode Listen Later Oct 30, 2020


Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.10.29.361279v1?rss=1 Authors: Mersch, K., Ozturk, T. N., Park, K., Lim, H.-H., Robertson, J. L. Abstract: CLC-ec1 is a Cl-/H+ antiporter that forms stable homodimers in lipid bilayers, with a free energy of -10.9 kcal/mole relative to the 1 subunit/lipid standard state in 2:1 POPE/POPG lipid bilayers. The dimerization interface is formed by four transmembrane helices: H, I, P and Q, that are lined by non-polar side-chains that come in close contact, yet it is unclear as to whether their interactions drive dimerization. To investigate whether non-polar side-chains are required for dimer assembly, we designed a series of constructs where side-chain packing in the dimer state is significantly reduced by making 4-5 alanine substitutions along each helix (H-ala, I-ala, P-ala, Q-ala). All constructs are functional and three purify as stable dimers in detergent micelles despite the removal of significant side-chain interactions. On the other hand, H-ala shows the unique behavior of purifying as a mixture of monomers and dimers, followed by a rapid and complete conversion to monomers. In lipid bilayers, all four constructs are monomeric as examined by single-molecule photobleaching analysis. Further study of the H-helix shows that the single mutation L194A is sufficient to yield monomeric CLC-ec1 in detergent micelles and lipid bilayers. X-ray crystal structures of L194A reveal the protein re-assembles to form dimers, with a structure that is identical to wild-type. Altogether, these results demonstrate that non-polar membrane embedded side-chains play an important role in defining dimer stability, but the stoichiometry is highly contextual to the solvent environment. Furthermore, we discovered that L194 is a molecular hot-spot for defining dimerization of CLC-ec1. Copy rights belong to original authors. Visit the link for more info

PaperPlayer biorxiv bioinformatics
Learning to count: determining the stoichiometry of bio-molecular complexes using fluorescence microscopy and statistical modelling

PaperPlayer biorxiv bioinformatics

Play Episode Listen Later Jul 24, 2020


Link to bioRxiv paper: http://biorxiv.org/cgi/content/short/2020.07.23.217745v1?rss=1 Authors: Mersmann, S. F., Johns, E., Yong, T., McEwan, W. A., James, L. C., Cohen, E. A. K., Grove, J. Abstract: Cellular biology occurs through myriad interactions between diverse molecular components, many of which assemble in to specific complexes. Various techniques can provide a qualitative survey of which components are found in a given complex. However, quantitative analysis of the absolute number of molecules within a complex (known as stoichiometry) remains challenging. Here we provide a novel method that combines fluorescence microscopy and statistical modelling to derive accurate molecular counts. We have devised a system in which a given biomolecule is differentially labelled with spectrally distinct fluorescent dyes (label A or B), which are then mixed such that B-labelled molecules are vastly outnumbered by those with label A. Complexes, containing this component, are then simply scored as either being positive or negative for label B. The frequency of positive complexes is directly related to the stoichiometry of interaction and molecular counts can be inferred by statistical modelling. We demonstrate this method using complexes of Adenovirus particles and monoclonal antibodies, achieving counts that are in excellent agreement with previous estimates. Beyond virology, this approach is readily transferable to other experimental systems and, therefore, provides a powerful tool for quantitative molecular biology. Copy rights belong to original authors. Visit the link for more info

Stoichiometry and mole concept
Stoichiometry and mole concept

Stoichiometry and mole concept

Play Episode Listen Later Jun 20, 2020 4:30


It entails more on stoichiometry and mole concept

Study by Seneca - AP Chemistry Learning & Revision
Stoichiometry: Atomic and Molecular Mass & Mass Spectrometry

Study by Seneca - AP Chemistry Learning & Revision

Play Episode Listen Later Feb 19, 2020 3:32


Emma goes through the fundamental rules for calculating atomic and molecular mass, as well as the definition of atomic mass units. She looks at the process of using mass spectrometry to identify molecules. Ideal for preparing you for your AP Chemistry exam. Click here for the full course, or visit this link: http://bit.ly/301Bxii

Study by Seneca - AP Chemistry Learning & Revision
Chemical Reactions: Physical or Chemical? & Stoichiometry

Study by Seneca - AP Chemistry Learning & Revision

Play Episode Listen Later Jan 17, 2020 2:54


Emma looks at the difference between physical and chemical reactions, as well as the field of stoichiometry. Ideal for preparing you for your AP Chemistry exam. Click here for the full course, or visit this link: http://bit.ly/301Bxii

MhChem Chemistry with Dr. Michael Russell
Chapter 4 Screencast - The pH Scale and Solution Stoichiometry

MhChem Chemistry with Dr. Michael Russell

Play Episode Listen Later Oct 31, 2019 6:05


A screencast from Chapter 4 in CH 221 which examines the pH scale and solution stoichiometry. https://mhchem.org/221/classroom/zAudio/Ch05pHSolnStoich.mp4

A-level Chemistry Revision Bites
Stoichiometry & Balanced Diets - A level Chemistry

A-level Chemistry Revision Bites

Play Episode Listen Later Oct 1, 2019 8:03


In this episode, we'll be looking at stoichiometry and why Jedi knights might have trained in chemistry as well as the ways of the force.For more in-depth online learning, head on over to www.snaprevise.co.uk and see how our intelligent platform can transform your revision and help you score better grades with less stress. See acast.com/privacy for privacy and opt-out information.

Chemistry 125 - Advanced Organic Chemistry
Chem 125. Advanced Organic Chemistry. 23. How Concentration, Stoichiometry, & Solvent Affect Rxns.

Chemistry 125 - Advanced Organic Chemistry

Play Episode Listen Later Jun 27, 2016 50:29


General Chemistry
7.02 Stoichiometry Basics 2015

General Chemistry

Play Episode Listen Later Feb 16, 2015 26:39


General Chemistry
7.02 Stoichiometry Basics 2015

General Chemistry

Play Episode Listen Later Feb 16, 2015 26:39


Two Journeys Sermons
No Longer Slaves, but Sons (Galatians Sermon 11 of 26) (Audio)

Two Journeys Sermons

Play Episode Listen Later Feb 2, 2014


Pastor Andy Davis preaches on Galatians 4:1-11, and how God frees people from the slavery of sin. - SERMON TRANSCRIPT - One of the most powerful Christian novels of all time, historical novels, and probably one of my favorite movies of all time is Ben-Hur. It was written by a former Civil War general, named Lew Wallace, who was a strong believer in Christ. It's an amazing story of a Jewish nobleman, a wealthy Jewish man, who was wrongly condemned for attacking the Governor of Judea by a boyhood friend, a Roman friend named Messala, who had become a passionate convert to the Roman Empire and was zealous for the glory of the Roman Empire. And it led him falsely to accuse his boyhood friend. And for three years, Judah Ben-Hur was enslaved. He was in chains, as a galley slave, rowing on a Roman warship. And you have this picture in your mind's eye of what that bondage was like, what that slavery was like. A chain around his ankle and the lash of the taskmaster on his back or on the backs of the other slaves, if they needed to row faster and they weren't doing what the master wanted done. And in the story, Judah Ben-Hur comes to save the life of his Roman commander, Quintus Arrias, a Roman tribune named Quintus Arrias, very powerful man. And in the course of events, this Roman man is so filled with love for Judah Ben-Hur, that he comes to adopt him legally as his son, as his heir. In the novel, General Wallace writes these words. These are the words of Quintus Arrias. He's speaking to his friends about this Jewish man. He said, "Good friends, this man is now my son and my heir. Who as he is to take my property, if it be the will of the Gods that I shall leave any, shall be known to you by my name. I pray you all to love him as you love me." Now, this story may have struck many at that time as preposterous. How could a high-ranking Roman official ever adopt a Jewish slave to be his heir and his son? But General Wallace was a genuine Christian and he understood the Gospel. And he knew that something far more amazing than that, far more preposterous happens every time an individual sinner is brought to faith in Christ. Something far more amazing than that, and what is that? That the holy God of the universe, who can't even look at sin because his eyes are so holy. This holy God adopts sinners who were rebels, fighting against him, adopts them to be his sons and daughters, and makes us heirs with his only begotten Son. Heirs of the universe that he is going to make for us. That's even more amazing than anything General Wallace wrote in the novel Ben-Hur. Perhaps the most astonishing aspect of our salvation is our adoption. It's really amazing. It was JI Packer that summed up the Christian message in these very brief words, "Adoption through propitiation." By the blood sacrifice of Jesus, the wrath of God is turned away. We are reconciled through that propitiation work and we are adopted into the family of God. And it is astonishing. We get to study that today. I mean, there's no better way we can spend our time, Amen? I think this message has the power to make you Christians far happier than you were when you walked in here. Amen? And even better, it has the power to make any of you who are presently outside the Gospel, who are living in darkness, who are living in bondage, to set you free, as well. And you can walk out of this room, every bit as adopted, and every bit as much an heir as a Christian has been so for 50 years, when they walked in here today. I. From Enslaved Childhood to Free Maturity (verses 1-3) So let's get to it, shall we? Enough of the introduction. Probably should have just jumped right in, but I like these kind of stories. I think they set up the issue very, very well. We're looking here in verses 1-3, in Galatians 4:1-3, of a movement from enslaved childhood to free maturity. Look at the verses. He says, "What I am saying is that as long as the heir is a child, he is no different from a slave, although he owns the whole estate. He is subject to guardians and trustees until the time set by his Father. So also, when we were children, we were in slavery under the basic principles of the world." So, we've got a train of thought here. We're jumping in the midst of a flow of thought. Sometimes, the chapter divisions break things up a little bit more than they should be broken up. But we're in the middle of a train of thought here. Verse 1, "What I'm saying is... " Paul says, or to kind of unfold this thought a little bit more. So, we want to go back to Galatians 3:23-29, which I think in many ways was the climax of a lot of Paul's reasoning or train of thought. Again, to step back and look at what's going on. The Apostle Paul was a trailblazing, church-planning missionary. He was the Apostle to the Gentiles. He came to this region in Asia Minor, modern-day Turkey, and he preached the Gospel of Jesus Christ. And many Gentiles, many pagans came to faith in Christ and became Christians as a result, then he left. And after he left, some other false teachers came along. Jewish people, who claimed to believe in Jesus, but also said that these Gentiles had to be circumcised and required to obey the Law of Moses, in order to fully and finally to be saved. They were called by many, not in the text, but they were called Judaizers, they were false teachers. And so, Paul is reasoning against that, and he says that the Gentiles, these Galatians, the moment they heard the Gospel and believed it, they were justified by faith in Christ, all of their sins were forgiven. And they received the gift of the Holy Spirit, they were adopted as sons and daughters of God, they became sons of God. And they received the spirit who cries out, "Abba, Father." We see that in Galatians 3:26, he says, "You are all sons of God through faith in Christ Jesus." Simple and clear declaration. And then, in verse 29, "If you belong to Christ, then you are Abraham's seed and heirs, according to the promise." Now, Paul talks about it in both passages, the last one and this one, a time of confinement before the time of freedom. So we're moving from confinement or somewhat bondage, to a time of freedom. Both of these scriptures, these sections talk about it. Both passages speak of a guardianship that has now ended, both passages speak of a transition, so that we're no longer under that confinement. Both passages speak of our status as sons of God, no longer slaves. Both passages call us heirs, standing ready to receive a vast inheritance. So in effect, he's repeating these same themes, he's going at it again. Why does he repeat it? Well, he wants to emphasize it, he wants to help these Gentile believers in Christ to realize their freedom and their status as children of God, and that they would not submit to a yoke of bondage. And he wants to do it because it's evident that they've relapsed into their old way of thinking, when they should be living a whole new kind of life as adopted children of God. Instead, they're thinking like slaves again, and they seem to be bound in servitude to a pattern of relating to God and he wants to set them free. He yearns for them to understand their status as adopted children of God and to live out that freedom in holy lives that honor God. And so, he begins with this image of a movement from childhood to maturity. Every culture has rites of passage, in which sons become men. The time of childhood has ended, now it's time of adulthood. And so, this movement from childhood to adulthood is what was well understood in those days. And also, the movement of liberation, from being in bondage to being set free, and you become a freedman, you're no longer a slave, that was understood as well. So first, this movement from childhood to adulthood. Look at verses 1-2, "What I'm saying is that, as long as the heir is a child, he's no different from a slave, although he owns the whole estate. And he is subject to guardians and trustees, until the time set by his father." Now, again, we have to look at this in terms of the big picture of Israel as God's people, the Jewish nation. And he's trying to answer the question, "What then is the purpose of the Law? Why did the Law of Moses come? If it's not meant for our salvation, if it's not meant to be the ladder by which we climb up to heaven by our good works, if that's not what it was for, then what was it for?" And he's going to answer it, both in terms of the nation as a whole, and in terms of individual sinners. So why did God give the Law, only to repeal it later? Now, these are very important questions. It was God who said, "You must circumcise your sons on the eighth day." You can read chapter and verse, it's very clear and there's indications there because Moses hadn't circumcised his sons, that God was ready to kill him. It's a whole other passage. But God was serious, this was something he commanded, if you disobeyed, you were cut off from your people. This was a serious thing. Why did God put it in, only to take it off later? The same thing with the dietary regulations. Why would he make it very clear what they could and couldn't eat, if later all foods were going to be declared clean, why? Why would God have all these ceremonies and special days and months and seasons and years and a whole calendar of religious observances if he's only going to take it off later? Why even do it at all? And so, Paul reverts to this image of childhood and then a movement to maturity, to adulthood. The Jewish nation was in some metaphorical sense the son of God, a child of God. God told Moses to say to Pharaoh these words, Exodus 4, "This is what the Lord says, Israel is my firstborn son. And I told you, let my son go, that he may worship me." So that's a clear statement. He sees that metaphorical connection between himself and the nation as a whole, "Israel is my firstborn son." Then, in Deuteronomy 1, Moses talking to the Jews, says about their experience for 40 years out in the desert and how God had cared for them. He said, "You saw how the Lord your God carried you as a father carries his son, all the way you went until you reached this place." And then in Hosea 11:1 it says, "When Israel was a child, I loved him, and out of Egypt, I called My son." So, for an extended period of time, the Jewish nation was held under guardianship to the Law, that's what Paul's saying. The nation was subject to guardians and trustees, to these precepts and laws, and rules. And they had to obey these laws and regulations, and strictures and precepts, like circumcision, the dietary regulations, and the ceremonial rhythm of the calendar and all that. And yet, the whole time, the Jewish nation was seen by God in the big picture to be Abraham's seed and heirs, according to the promise, and that someday, they will come into their full maturity. Now, in many ways, Paul says, the child in a wealthy home, picture this child in a wealthy home, little different than a slave in that home. Some of you children are saying, "Amen. That's exactly how it is." I've been saying that and you're just not listening. We're just like slaves around here. But that's a different topic, different message. That's not what I'm talking about here. But in many ways, that's how it is. The child has to obey the laws, and the rules, and the regulations of the household, or there's going to be consequences, there's going to be punishments to come. The child is not free to walk away, child's not free to do as he or she pleases, child's a little different than a slave, though someday, Paul says, "They're going to come into the whole estate." And so, also the descendants of Abraham, the Jewish nation, would someday inherit not only that patch of promised land, but as we've seen in Romans 4:13, "It was through a promise that Abraham received the news that he would be heir of the world." And how awesome is that? So, the status of the Jewish nation under the law was temporary, like that of a child who has to come to his maturity. They were schooled by the constant demands of the Law. Charles Spurgeon put it this way, "The Jewish nation of old was under the yolk of the Law. Its sacrifices were continual. Its ceremonies were endless. New moons and feasts must be kept. Jubilees must be observed. Pilgrimages must be made. In fact, the yoke was too heavy, heavy for feeble flesh to bear. The law followed the Israelite into every corner and dealt with him upon every point of his life. It had to do with his garments, it had to do with his meat, his drink, his bed, his board, everything about him. It treated him like a boy at school who has a rule for everything. Now that faith has come, we are full-grown sons, and therefore, we are free from the meticulous rules which govern the school of the child." I bet you're wishing he would just come preach a sermon and not me, right? Isn't that powerful? But Spurgeon really just makes it clear, when the heir gets to the set age, he then comes into the full status in the household, and that's a picture of salvation in Christ. The status of the Jewish nation under the law was temporary, like that of a child who has to come to his maturity. They were schooled by the constant demands of the Law." Look at verses 4-5, "When the time had fully come, God sent His son, born of a woman, born under Law, to redeem those under Law that we might receive the full rights of sons." So those under the law, at that time, were Jews, and not Gentiles. But they were locked up under the guardianship of the Law, until Jesus had made his entry into the world. Now, the same image is applied to individual Christians, as well. There's a sense of confinement, a sense of bondage under the Law, under the lash of the Law, your conscience accusing you, all of that, until you come to the freedom of faith in Christ. Same thing for the individual. II. From Slavery to Adoption (verses 3-8) So let's go to the next section of the sermon, verses 3-8 "From slavery to adoption." The fact of our slavery is established in verse 3, "So also, when we were children, we were in slavery, [he says] under the basic principles of the world." Then, he gives us the good news of our redemption by Christ. Verse 4-5 say, "When the time had fully come, God sent His son, born of a woman, born under the Law, [verse five] to redeem those under the Law." Just like Daniel was saying about the ransom, a price paid, we're set free, not slaves anymore. Redemption through His blood, to redeem those under the Law that we might receive the full rights of sons, and then, the declaration of our status as sons. Look at verse 7, "So you are no longer a slave, but a son. And since you are a son, God has also made you an heir." Isn't that beautiful? Look at verse 7. Verse 7 has the power to give you joy in any and every circumstance of your life. You are now a child of God. So look at the facts of our slavery. Paul puts all Christians in one analogy, in verse 3, "So, too, when we were children, we were in slavery," he says, "under the basic principles of the world." The essence of slavery is bondage. No freedom, no way out. Sense of domination, especially if the master is cruel, but to what were we bound? Paul says, in verse 3, "We are in slavery under the [NIV gives us] basic principles of the world." Basic principles of the world. ESV has, "elementary principles of the world." The Holman translation has, "elemental forces of the world." Clearly, this is an interesting idea. It's an interesting word. He's going to mention it again in verses 8-9. Look down at verses 8-9, "But in the past, when you didn't know God, you were enslaved to things that by nature are not God's. But now, since you know God, or rather have become known by God, how can you turn back again to the weak and bankrupt elemental forces?" Same word, see that? Do you want to be enslaved by them all over again? Now, the word is a very interesting word. I don't usually pronounce Greek words here. I'm not trying, in any way, to impress you with my Greek knowledge. Just a few minutes with me and you won't be impressed. But 'stoicheia' is the word. Now, my parents are both chemists, and I learned that there's something in chemistry called 'stoichiometry.' You don't need to know this, there's not going to be any quiz, it's not on the final. But what it is, is it's a process by which chemists can figure out what elements are in a chemical, in a compound. Stoichiometry. They're able to break it apart into its elemental parts. What does Paul mean, though, by this word? Well, in Paul's day, it could either refer to the fundamental components of the universe, what we would call atoms, so the basic building blocks from which everything is made. They had elements like air, earth, fire, water, but we have the elements in the periodic table, basic elements. Or the word could refer to essential principles of some area of study, like the ABCs in a primer, like the kind of elemental lessons, the things you learn when you're just a little kid, beginning something that you're studying, like basic piano skills or something like that. Or it could refer to invisible spiritual beings, what we would call demons. All three of those are really actually very interesting, and the scholars go on and on about what they think it is. But Paul says, in any case, we were enslaved to those elemental things, whatever they were. We're enslaved by them. It could mean that then, before faith in Christ, the Galatians were all enslaved to the basic forces of the universe, the basic laws of morality they could never keep, and the demonic forces that rule the world of the unregenerate. So if the basic principles of morality are in mind, they were a cruel master, in that they could only bring death. Jews, under the Law, or moral Gentiles under their conscience, and under their sense of right and wrong. Either way, it was a form of bondage. If the elemental forces of the world were demons, they were malicious and vicious, and wanted to enslave and to beat people up because they're murderers and they hate human beings. "Galatians were all enslaved to the basic forces of the universe, the basic laws of morality they could never keep, and the demonic forces that rule the world of the unregenerate." Now, the slavery analogy is very powerful. Apart from Christ, every single person, every sinner, is a slave. Jesus said in John 8:34, "I tell you the truth, everyone who sins is a slave to sin." In bondage to sin. And you heard Daniel read Ephesians 2:1-3, powerful words, "As for you, you were dead in your transgressions and sins, in which you used to live, when you followed the ways of this world and of the ruler of the kingdom of the air, the spirit who is now at work in those who are disobedient. All of us also lived among them at one time, gratifying the cravings of our sinful nature and following its desires and thoughts. Like the rest, we were by nature objects of wrath." Jesus likened Satan to, in Luke 11, a strongman fully armed who guards his possessions carefully. Well, his possessions are people. People in bondage, people in a house of slavery, and he's standing like a strongman at the door and he won't let anyone get in. Jesus says, "If I want to rescue them, I have to overcome him. I have to overwhelm him and strip him of his armor and subdue him and then, I can rescue you." And that's exactly what he said, I am doing by driving out demons. Powerful image there. Jesus, it says, in Matthew 9:36, "When He saw the crowds, He had compassion on them because they were harassed and helpless, like sheep without a shepherd. Harassed by demonic assaults, helpless to get out." It says in Romans 5:6 that we were powerless, at the right time when we were powerless, Christ delivered us. We were powerless to set ourselves free, that's the essence of our slavery. And even worse, we were in bondage to death. We were en route to death, judgement, hell. It says in Romans 5:21 that “sin reigned in death.” Paul there personifies sin and makes sin sit like a vicious tyrant on a throne, the throne of death, and we couldn't get out, could not set ourselves free. We were all slaves before faith came, before Christ came, our condition was desperate. No matter how we understand this word, 'stoicheia,' this elemental forces, we come up losers. We couldn't even keep the most basic moral principles you learn from your mommy when you're little, be good, do good, think good, things like that. ABCs, be generous, treat others well, don't hurt people. I mean, just the basic lisping principles of morality, we couldn't keep them. And we were afflicted by the basic human drives of human existence. We were enslaved to our stomachs. We couldn't get out, the drive for food, the drive for love, the drive for significance, all of these things, and pleasure, we're enslaved to them. And though we couldn't see this, and an atheist would never acknowledge it, etcetera, but we were enslaved to demonic forces. We had demons that were inflicting us and harassing us and crafting special temptations for us, and flogging us. Couldn't see it, but it was true. We were enslaved to sin and Satan and death and there was not a thing we could do about it. III. Christ Redeemed Us From Slavery (verses 4-5) But Christ redeemed us from slavery. Amen? How sweet is that? Look at verses 4-5, "When the time had fully come, God sent his Son, born of a woman, born under the Law, to redeem those under the Law, that we might receive the full rights of sons." In the fullness of time, God had a perfect timetable. Isn't that beautiful, how God has worked everything out so carefully before the foundation of the world and orchestrated a timetable? I believe he did that for all of human history and he did it for your life, as well. You came to Christ at the perfect time, in the fullness of time. And so also, Jesus entered the world in the fullness of time, at the perfect time. Now, why was that the perfect time? Well, John Calvin says don't speculate, it's none of your business. That's kind of the way he is. He just hates speculation. It doesn't say why it was the fullness of time, the perfect time, it just was. John MacArthur said it was perfect for four different reasons. Either way, I think it's interesting to look into, so with apologies to Calvin, we're going to go ahead and look at why was it the fullness of time? Well, it was the perfect time religiously because the Jewish diaspora had already happened. The Jews were scattered all over the Roman Empire. And they'd spread the idea of monotheism, and they had set up the laws of Moses that were read in the synagogues on the Sabbath every week and that was already infiltrating and there many Gentile converts to Judaism and they were aware, so it was the perfect time religiously. But the Jews had come back from dominion under Gentile power and they were still under the Roman boot and so, it was just perfect for a delivery to come, it was just the right time culturally because Alexander the Great had swept through, with his zeal for Hellenism, his zeal for Greece and everyone pretty much in that region spoke Greek. And so, as a result of that, there was a unified language. The Romans spoke Greek and the Jews spoke Greek and it was the common language and so that really facilitated the preaching of the Gospel. It was the right time politically because the Pax Romana had subdued that whole area, made travel easier, there were the Roman roads and it was just a great time for travel and for moving out. I don't know, all I know is that's when Jesus was born and God thought that was the perfect time! God is the Alpha and the Omega, he is the first and the last. He is the beginning and the end and everything's been sequenced, down to the atom, every moment. He knows exactly the right time for everything, perfect time. God sent forth his Son. The exact same verb he's going to use to talk about the Spirit, isn't that awesome? God the Father sent forth Jesus, and God the Father sent forth the Spirit to achieve the ends of the sermon, that you would be liberated from bondage and adopted as his sons. This is God the Father doing this and he sent forth his Son into the world, as an ambassador. The idea here is of a missionary or emissary or an ambassador. Jesus was a heavenly missionary sent from heaven to Earth, a heavenly ambassador from the heavenly country, down to this rebellious land, and he came. God sent his only begotten Son into the world to save the world from sin, says in John 3:17, "God did not send his Son into the world to condemn the world, but so that the world would be saved through Him." And it says he was born of a woman, marvelous phrase. At Christmas time, we celebrate this, but we can celebrate this year-round, amen? I had the thought that I might line up my sermons with Christmas, but we're what, we're five, six, seven weeks off, sorry. I just love the details, there was no chance we're going to preach this at Christmas time, but here we are, we can still think about it, can't we? We celebrate the incarnation of Jesus, the mystery of the God man, fully God, fully human, born of a woman. "God the Father sent forth Jesus, and God the Father sent forth the Spirit ... that you would be liberated from bondage and adopted as His sons." The deity of Christ, very plain, the humanity of Christ, also very plain. John 1:1, "In the beginning was the word and the word was with God and the word was God." And verse 14, "The word became flesh and made his dwelling among us and we have seen His glory, glory of the only begotten from the Father, full of grace and truth." The incarnation, focus here, is specifically on Jesus born of a woman, and I think that must hearken back to the first prophecy about Jesus, back in the Garden of Eden, you remember? How the serpent came with his subtlety and guile and approached the woman, Eve, and deceived her and led her into sin, and she gave some fruit to her husband, who is with her, and he ate and then God comes in judgment to deal with the situation? And as he deals with the serpent, as he deals with the snake, who we know is Satan, he's taken on this deceptive guise, as he always does, God judged the serpent directly. To some degree, the serpent had made kind of a deal with the woman, kind of a pact. And God came and severed it in a beautiful way. He says, "I will put enmity between you and the woman and between your seed and her seed. He will crush your head and you will bruise his heel." It's a clear prophecy for us of Christ, isn't it? Jesus is the seed of the woman and it's very unique because of the special movement of the Holy Spirit on her body, so that there was no human father and this is the mystery of the incarnation. Mary wrestled with it first, really. When the angel told her what was going to happen, the angel said in Luke 1:30-35, "Do not be afraid, Mary, you have found favor with God, you will be with child and give birth to a son and you are to give him the name Jesus. He will be great and will be called the Son of the most high." There's the deity of Christ. "The Lord God will give Him the throne of His father, David," that's the humanity of Christ, "and He will reign over the house of Jacob forever, His kingdom will never end. 'How will this be?' Mary asked the Angel, 'since I am a virgin?' The angel answered, 'The Holy Spirit will come upon you and the power of the most high will overshadow you, so the holy one to be born will be called the Son of God.'" So Jesus was born of a woman specifically because he had no human father. There was no human father in this amazing conception of Jesus, but Mary was fully human and so Jesus has connection to the genealogy of David, his father, as he was called Son of David, was through her, he was born of a woman. It also says he was born under the Law and how beautiful is this? Jesus came from absolute freedom on the throne of the universe and put his neck under the yoke of the Mosaic Law. It's just amazing to think of the humility, the condescension of Jesus to do that. He was under the yoke, it was said a yoke that neither we nor our fathers are able to bear. Jesus, this mighty Samson, really comes and he can bear it. This moral Samson, this powerful ruler, who comes and puts his neck under the meticulous precepts of the Law of Moses and fully obeys it, perfectly obeys it. He was completely obedient to the Law of Moses. Now, in many ways, Jesus is the only one that really perfectly fulfills the words that Paul gave us at the beginning of this text. Look again, verse one and two, this is really of Jesus, I think. "What I am saying is that as long as the heir," read Jesus as the heir, "as long as the heir is a child, He's no different than a slave, although He owns the whole estate. He is subject to guardians and trustees, until the time set by His father." Isn't that true of Jesus? Jesus is the heir of the world, He's the heir of the universe, Son of God, but he submitted to his parents, right? Submitted to Joseph and Mary, didn't he submit to them? Says he was submissive to them, in Luke 2. He obeyed all of the laws, submitted to that. He was under guardianship until the right time, perfectly law-abiding. Jesus alone, fulfilled his own summary of the Law. Remember that, the twofold summary? "Jesus came from absolute freedom on the throne of the universe and put his neck under the yoke of the Mosaic Law. It's just amazing to think of the humility, the condescension of Jesus to do that." The first and greatest Commandment of the Law is this, "You should love the Lord, your God, with all your heart and with all your soul, with all your mind and with all your strength." Only one man has ever done that. Jesus obeyed that. He loved God every moment of his life, with every fiber of his being. And the second is like it, "Love your neighbor as yourself." The cross, really, is the measurement of Jesus's love for his neighbor. He was willing to die for us. Perfectly, day by day, healing infirmities, feeding the hungry, counseling those that needed wisdom. Jesus loved His neighbor perfectly, He was submissive to that. He actually obeyed all of it, every minute detail. Those are just the summaries. He obeyed it all, all the 10 Commandments, perfectly obeyed. Some scholars have counted 613 commandments given in the Mosaic covenant, he obeyed them all. All of them. Jesus said, in Matthew 5:17-18, "Do not think that I've come to abolish the Law or the prophets. I have not come to abolish them, but to fulfill them. I tell you the truth, until Heaven and Earth pass away, not the smallest jot or tiniest tittle, the little pen stroke of the Law will pass away, until everything has been fulfilled." Jesus was under every jot and tittle, every little minute, meticulous law. And Jesus's perfect obedience to the Law won a righteousness in the sight of God, that He then offers you as a gift. Isn't that awesome? His active obedience to the Law for those 30 plus years that he lived under the Law, wove a garment, everyday that he lived under the Law of Moses, another thread in the loom of a beautiful, radiant garment and he just hands it to you in the Gospel and says, "Here, put this on. You're going to need this on Judgment Day. So put it on and I will see you. God, the Father, will see you as perfectly righteous in me." We are not saved, except by the active obedience of Christ, under the Law, day by day, plus the passive obedience of Christ to take the curse of the Law on himself. Both of those are essential to our salvation. Tim Keller beautifully put it this way, "Jesus lived the life we should have lived, and died the death we should have died." It's beautiful, isn't it? To redeem, it says, those under the law. The word 'redeem' here fits this context perfectly. We were bought out by the payment of a price. Says in 1 Corinthian 6:19-20, "You are not your own, you were bought at a price." It is so vital for us to remember that. We don't own ourselves. Jesus shed his blood, says in Ephesians 1:7, "In Him we have redemption through His blood, the forgiveness of our trespasses, according to the riches of His grace." So by Christ death, the Law no longer has any claim on us, in that sense. The Law does not stand over us any longer to condemn us to hell. We are free from the accusations and the condemnation of the Law through Jesus. Roman 6:14 also says, We are not under sin at all. "Sin shall not be your master because you are not under Law, but under grace." It's a whole different way to live now, we are free. We're not under what once bound us, we are redeemed from tyrannical masters. We are set free. But free to what? Free to what? Free from the Law and all that, now what? We're on our own? Think about how it was with the slaves here in America. After the war was over, millions of them instantly set free. For what though? Some of them had nowhere to go. Some of them actually stayed in the same plantation and worked in much the same way because they had no other... Now, they had to be paid. But they just didn't... Into what kind of life were they being freed? Now, definitely, it was superior to slavery, but there's a question. IV. The Full Rights of Adoption (verses 5-7) The text says we are not merely set free, we are also adopted by our Father, who will now take care of us and provide for us and protect us the rest of our lives. We have been adopted, not just set free, not just emancipated. And so we have verses 5-7, the full rights of adoption, "To redeem those under the Law that we might receive the full rights of sons, and because you are sons, God sent the spirit of His Son into our hearts, the spirit who cries out, 'Abba, Father!' So you are no longer a slave, but a son. And since you are a son, God has made you also an heir." This is the most astonishing aspect of our privileges in Christ, we are adopted, adopted sons and daughters. Now, our status as sons and daughters is not by nature, but by grace. You could say, in one sense, there's only one natural Son of God, what we call only begotten Son of God, and that's Jesus. Forever, there'll be an essential and infinite difference between Jesus and us, in that sense. He is the only one of his kind, only begotten. The Son, Jesus, is the radiance of God's glory and the exact representation of his being, that's what Jesus is. We are adopted by grace, what was our nature? Well, you know what our nature was. How about this? Titus 3:3, "At one time, we too are foolish, disobedient, deceived and enslaved by all kinds of passions and pleasures. We lived in malice and envied being hated and hating one another." That was our nature. Contrary to our nature, by grace alone, we are adopted now, as sons and daughters of the living God. This is a supernatural work, something only God could do. We are born of the spirit. It says in John 1:12-13, "as many as received Him, to those who believed in His name, He gave the right to become children of God. Children born not of blood, nor of the will of man, nor of human nature, the will of the flesh, but born of God." It's a supernatural... Every Christian is a miracle, supernatural movement of God's grace on you. And when he did that, then God sent forth, like he sent forth Jesus, he sent forth his spirit into your hearts, crying out, 'Abba, Father!' Crying out, 'Abba, Father!' It's almost like a homing mechanism, a beacon going inside you, saying, "Father, Father, Father, Father," or you could also say, "Heaven, Heaven, Heaven. I'm coming home, I'm coming home." And the spirit is leading us along that beam, right to that celestial city. How awesome is that? The spirit in our hearts crying out, 'Abba, Father!' By the way, Abba, the very same thing Jesus called his father in Gethsemane, daddy, in Arameic, "Abba, Father," he said, "All things are possible for You. May this cup be taken from me." But that intimacy, the spirit of Jesus, the spirit of sonship is in us. Crying out, not just whispering, crying out, "Abba, Father!" And it's so awesome, the Father now in Christ loves us as much as he loves his own son. It's incredible teaching, but Jesus prayed that. He said, in John 17:23, "I, in them and you, in me. May they be brought to complete unity, to let the world know that You have loved them even as You have loved me." That's awesome. And that spirit testifies, it says in Romans 8, "With our spirits, that we are God's children. Now if we are children, then we are heirs, heirs of God and co-heirs of Christ, if indeed we share in His sufferings, in order that we may also share in His glory." And we are infinitely rich in that. Infinitely rich, as adopted sons of God, and we are going to be made rich. It says in Revelation 21:7, God has made this clear promise, "He who overcomes, will inherit all this." New Heaven, new Earth, new Jerusalem, and "I will be his God, and He will be my son." V. The Insanity of Sons Living Like Slaves (verses 8-11) Alright, so that's what we are. Do you not see how insane it is to live like a slave? Do you not see how insane it would be for us, who are redeemed sons and daughters of the living God, to live like slaves? Look at verses 8-11. "Formally," it says, "when you did not know God, you were slaves to those who by nature are not God's, but now that you know God or rather are known by God, how is it that you're turning back to those weak and miserable principles? Do you wish to be enslaved by them all over again? You're observing special days and months and seasons and years. I fear for you, that somehow I have wasted my efforts on you." He's talking there about their former life as pagans. Ignorant of God, they did not know him. They didn't know his holy ways. Living in lust and pagan revelry. Sacrificing to pagan deities. Living under the dominion of demons. It says in 1 Corinthians 10:20, "The sacrifices of pagans are given to demons." They were enslaved by those who, by nature, were not God's: Demons, wicked, hostile, restless, murderers. That was your former way of life, oh Galatians. That's the way you used to live. "Now that you know God, and even more importantly are known by God," how sweet is that? We love. Why? Because He first loved us and you know what? We know him. Why? Because He first knew us. It's vastly more important that God knows us than that you know God, just so you know. It's so important that on Judgement Day, he claims you as one of his own children. And so he claims, everything has changed for you now. You know God and are known by God. This God, who it says in the Psalms, "Oh Lord, You have searched me and You know me. You know when I sit and when I rise. You perceive my thoughts from afar. You know when I come in and when I go out. You hem me in behind and before." This God knows you intimately and loves you completely. How can you now go back to your old way of life? How can you turn back to those weak and miserable principles? Do you want to be enslaved by them all over again? You're observing special days and months and seasons and years. Now, I want you to listen carefully what I am about to say. It's probably one of the most explosive things in this whole sermon. Here it is. The implication of that statement is this, that by going after legalistic Christianity, in which the Law of Moses dominates, it's no different than it was before the Gospel ever came to their town. Let me go a step further. Christless Judaism is every bit as demonic as paganism or animism or anything else. They're equally demonic. We tend to think, "Well, you know, it's monotheistic, at least. It's a step closer to it." No, it's just the deception of the devil to ensnare people with moralistic, legalistic principles and teach them that they can save themselves by their own good works. It's just demonic. So Christless Judaism is every bit as demonic as animist or paganism or pantheism or any of those things. There is a beautiful circle of light and that's called the Gospel. We stepped inside of it because everything else is darkness. And Paul says, "you're going back to the same thing you had before I came to your town and preached. I am afraid, I fear that somehow, I may have wasted my efforts on you." "Christless Judaism is every bit as demonic as paganism or animism or anything else." VI. Applications So what application can we take from this? Well, first, understand the spiritual condition of every non-Christian around you, enslaved to these demonic principles and they can't get out. They can't set themselves free, there's nothing that they can do. There's only one power that can set them free and that's the power of the Gospel. It is the power of God to salvation for all who believed. Secondly, understand the gift of redemption through faith in Christ. Blood redemption is full payment for our sins. Understand the joy of that, freedom from guilt and condemnation. Trust in Christ, all of you, trust in him. You may have been Christians for decades, trust in him still. Look to Christ and trust in him. Don't lapse back into legalistic patterns, trust in him at every moment. Those of you who walked in this place outside of the Gospel, come in now. Come in while there's time, come into the circle of light, come into freedom, come into adoption. Then you get to celebrate your emancipation for the rest of your life. So I can just say this to you Christians, celebrate. Smile, not just because the sermon's almost done, because it is. But celebrate, celebrate that you are set free from sin and bondage and demonic forces, celebrate that. Be joyful and delight in the privileges of your adoption as sons and daughters. You have a Father now who loves you, you have security in his family. He will never kick you out. He will provide for all of your needs until the day you die. He will protect you from all attacks, nothing can harm you, accept what passes through his hands and it won't harm you. All trials come from him. You have discipline. If you sin, he's going to discipline you, he's going to treat you like a son. If you sin, he will discipline you. You have free access to the Father in prayer. The spirit cries out within you, "Abba, Father!", so pray. Pray freely, pray with great confidence, pray with great zeal and energy. You have fellowship with brothers and sisters, you're in a vast family. You have now a shared family mission with the Father. He's doing some work, He wants you to join Him in the family business, we can put it that way. You have the Holy Spirit as counselor and guide. You have authority to reign with Christ. You can be called, are called by God's name. You are known by God and you can know him. So don't live like a slave. Finally, very practically, a good number of the members of our church are excited about in the process of literally adopting children. It's a very costly process, it takes a lot of money, it takes a lot of energy. It takes a lot of resources. Our church should get around the people who are doing that. We should encourage them. We should find out who they are, we know who they are, I'm not going to list them right now, but we should encourage them. We should say, "How can we help?" They'll let you know, alright? But let's be financially generous to help them. Let's pray for them and encourage them, and let's just rejoice in adoption itself. It's such a great picture of the Gospel, isn't it? Close with me in prayer. Father, we thank you for the time that we've had to study Your word and I pray that as we close now this worship service, oh Lord, I pray that You would fill us with Your spirit, the spirit of sonship, by which we cry "Abba, Father!" and that we would walk in the joyful freedom that is ours, as adopted children of God and as co-heirs with Christ. In Jesus' name, Amen.

Arapahoe High School Chemistry Podcast

This is the introductory podcast for Stoichiometry in a first-year chemistry class.

CHEM 100: Principles of Chemistry
CH 8 Stoichiometry Limiting Reactants Theoretecal Yield and PercentYield

CHEM 100: Principles of Chemistry

Play Episode Listen Later Oct 16, 2013 44:04


AP Chemistry
Stoichiometry Part II

AP Chemistry

Play Episode Listen Later Sep 11, 2013 9:10


AP Chemistry, Tacoma School District
AP Chemistry: Stoichiometry Precipitation

AP Chemistry, Tacoma School District

Play Episode Listen Later Jul 5, 2013 9:21


AP Chemistry: stoichiometric calculations--how to find the amounts of products or reactants when the coefficients are different

Chemisode: Unit 3 + 4 VCE chemistry
Chemisode s02e04 - Volumetric Analysis

Chemisode: Unit 3 + 4 VCE chemistry

Play Episode Listen Later Jan 22, 2013 21:38


The second of our in depth looks at chemical analysis. Volumetric analysis or titration. Prior knowledge you will need: - Acid / Base reactions - Redox reactions, assiging oxidation numbers and writing half equations. What is it? How is it done? What can we find out about? What are the possible errors? Also there are few video sample calculations to be found on the youtube channel. See the other areas of Chemisode: podcast page: jgoudie.podomatic.com Edmodo group code: 2ws2r2. youtube: youtube.commrjasongoudie facebook: facebook.comchemisode34

Chemisode: Unit 3 + 4 VCE chemistry
Chemisode s02e03 - Gravimetric Analysis

Chemisode: Unit 3 + 4 VCE chemistry

Play Episode Listen Later Jan 12, 2013 20:21


The first of our in depth looks at chemical analysis. Gravimetric analysis or analysis by mass. What is it? How is it done? What can we find out about? - Salt. - Sulphate. - Water Hydration. - Empirical Formula. What are the possible errors? Also there are few video sample calculations to be found on the youtube channel. See the other areas of Chemisode: podcast page: jgoudie.podomatic.com Edmodo group code: 2ws2r2. youtube: youtube.commrjasongoudie facebook: facebook.comchemisode34

Chemisode: Unit 3 + 4 VCE chemistry
Chemisode s02e01 - Introduction to 2013 Chemistry

Chemisode: Unit 3 + 4 VCE chemistry

Play Episode Listen Later Dec 16, 2012 12:48


Welcome to the Chemisode podcast. This is an introduction to the chemisode podcast and chemistry learning environment. This is also an introduction to what you can expect during unit 3 chemistry. A focus on Stoichiometry and Organic Chemistry. Edmodo group code: 3ws2r2 Youtube Channel: youtube.com/mrjasongoudie Facebook page: facebook.com/chemisode34 email: goudie.jason@gmail.com

Chemistry 301
Stoichiometry Explained

Chemistry 301

Play Episode Listen Later Sep 20, 2012 1:18


Stoichiometry Explained presented by Dr. David Vanden Bout

AP Chemistry
Stoichiometry Part I

AP Chemistry

Play Episode Listen Later Aug 7, 2012 7:28


Core Chemistry Concepts
Mass to Mass Stoichiometry

Core Chemistry Concepts

Play Episode Listen Later Jul 10, 2012 11:48


Chemistry: Tacoma School District
Gas Law Stoichiometry

Chemistry: Tacoma School District

Play Episode Listen Later Jun 20, 2012 16:01


Chemistry 1. In a chemical reaction, if one or more reactants or products are gases, calculations must consider the ideal gas law.

Chemistry: Tacoma School District
Stoichiometry, Chemistry 1

Chemistry: Tacoma School District

Play Episode Listen Later Jun 19, 2012 12:37


Chemistry 1. Introduction to stoichiometry -- is a branch of chemistry that deals with the relative quantities of reactants and products in chemical reactions.

Chemistry 301
Stoichiometry Example-Graduate Students Working Through a Chemistry Problem

Chemistry 301

Play Episode Listen Later Jun 7, 2012 10:27


Stoichiometry Example. Graduate Students Working Through a Chemistry Problem

Chemistry 301
Reaction Stoichiometry Mole to Mole Conversions Method (B1)

Chemistry 301

Play Episode Listen Later Jun 7, 2012 4:54


Given moles of one substance, calculate moles of another substance related by a chemical reaction. Method B does this using ratios.

Chemistry 301
Stoichiometry Practice example

Chemistry 301

Play Episode Listen Later Jun 7, 2012 11:09


Stoichiometry Practice example.

Chemistry 301
Gas Stoichiometry Example LM4Q2

Chemistry 301

Play Episode Listen Later Jun 7, 2012 11:22


This short video is a worked example of a limiting reactant gas stoichiometry problem in which excess propane burns in oxygen. The total volume is calculated.

Chemistry 301
Reaction Stoichiometry Gram to Gram Conversions (Method B)

Chemistry 301

Play Episode Listen Later Jun 7, 2012 4:11


Given grams of one substance, calculate grams of another substance related by a chemical reaction. Method B uses ratios.

Chemistry 301
Reaction Stoichiometry Gram to Gram Conversions (Method C)

Chemistry 301

Play Episode Listen Later Jun 7, 2012 4:59


Given grams of one substance, calculate grams of another substance related by balanced chemical reaction. This method uses ratio of grams.

Chemistry 301
Reaction Stoichiometry Mole to Mole Conversions Method (A)

Chemistry 301

Play Episode Listen Later Jun 7, 2012 4:49


Chemistry example using reaction stoichiometry. Given moles of one substance, calculate moles of another substance--using the balanced chemical reaction. This is one method of two. Method A.

Chemistry 301
Reaction Stoichiometry Gram to Gram Conversions (Method A)

Chemistry 301

Play Episode Listen Later Jun 7, 2012 4:56


Given grams of one substance, calculate grams of another substance related by chemical reaction.

Chemistry 301
Gas Stoichiometry Worked Example

Chemistry 301

Play Episode Listen Later Jun 7, 2012 8:15


This short video shows an example of a gas stoichiometry problem in which the volume of cabon dioxide necessary to produce 1 g of glucose is calculated.

San Diego Mesa College - Chemistry
Boiling Water in a Paper Cup - Physcial Change

San Diego Mesa College - Chemistry

Play Episode Listen Later Jan 1, 2012 2:00


Senior Chemistry
4.10 - Gas Law Stoichiometry - 34:30

Senior Chemistry

Play Episode Listen Later Oct 14, 2011


Senior Chemistry
2.07 - Stoichiometry

Senior Chemistry

Play Episode Listen Later Jul 5, 2011


The following video looks at the steps to solving stoichiometric calculations. We will also work through several sample problems. For more Senior Chemistry podcasts search "Papapodcasts" on iTunes. Thanks for watching.

Senior Chemistry
3.07 - Stoichiometry in Aqueous Solutions

Senior Chemistry

Play Episode Listen Later Jul 5, 2011


Statistics
Stoichiometry Example Problem 1

Statistics

Play Episode Listen Later Aug 22, 2010 13:34


Statistics
Stoichiometry

Statistics

Play Episode Listen Later Aug 22, 2010 9:55


Chemistry
Empirical and Molecular Formulas from Stoichiometry

Chemistry

Play Episode Listen Later Aug 21, 2010 16:44


Chemistry
Stoichiometry: Limiting Reagent

Chemistry

Play Episode Listen Later Aug 21, 2010 15:03


CHEM 1331 - Fundamentals of Chemistry
6-4_stoichiometry_of_thermochemical_eqns

CHEM 1331 - Fundamentals of Chemistry

Play Episode Listen Later Jun 28, 2010 13:34


Dick Pirie's Podcast
LPHS Year 12 Chemistry Quantitative Chem Empirical Formula to Molecular Formula

Dick Pirie's Podcast

Play Episode Listen Later May 21, 2010 26:41


How to relate emirical formula to molecluar formula and why

Dick Pirie's Podcast
LPHS Year 12 Chemistry Quant_3

Dick Pirie's Podcast

Play Episode Listen Later May 21, 2010 27:29


The third class on quantitative chemistry. Analysing the analysis of the reaction between Magnesium and oxygen. Based on an experiment. Unpacking quantitative chemistry some more.

Dick Pirie's Podcast
LPHS Year 12 Chemistry Quantitative Chemistry Empirical Formula_1

Dick Pirie's Podcast

Play Episode Listen Later May 21, 2010 29:23


Analysis of compounds gives Percentage composition. So we look at percentage composition and then how to calculate the simplest ratio of elements.

Dick Pirie's Podcast
LPHS Year12 Chemistry Quant_2_stoichiometry

Dick Pirie's Podcast

Play Episode Listen Later May 7, 2010 15:35


More on the mole and the importance of mole ratios - stoichiometry

Chemistry with Dr. Michael Russell Summer 2010
Chapter 4 Screencast - The pH Scale and Solution Stoichiometry

Chemistry with Dr. Michael Russell Summer 2010

Play Episode Listen Later May 6, 2010 6:05


A screencast from Chapter 4 in CH 221 which examines the pH scale and solution stoichiometry.

Krokower
9.2 Mle Mole conversions

Krokower

Play Episode Listen Later Jan 13, 2008 7:33


 The start of our tour through Stoichiometry

Two Journeys Sermons
Overcoming Spiritual Intimidation, Part 4 (Colossians Sermon 9 of 21) (Audio)

Two Journeys Sermons

Play Episode Listen Later Nov 4, 2007


Every day, our invisible God spreads a lavish banquet for our five senses. Every day He does that. The invisible God and the created world lays out a lavish feast. The pleasures of sight. I have seen, driving across this country, unforgettable scenes of beauty. I remember driving across South Dakota and seeing the rolling grasslands there as far as the eye could see, undulating hills covered with grass that was just swaying back and forth in a breeze as though it were an ocean. I'd never seen anything like that before, never anything so large. And continuing on in Montana, they call it "the big sky country," and I saw the big sky there, and a valley as far as the eye could see, and an electrical storm, and lightning flashing from one side and going all the way to the other side of the sky, just like Jesus mentions will be at the time of His second coming, but I saw it there. Unforgettable. And I've also seen a sunset over the Grand Canyon. The purples, and reds, and oranges, and way down below, a silver thread, the Colorado River, glistening in the last light of the day. I've seen that, too. Last week, nothing so grand and dramatic, but I saw my daughter Daphne with a look of joy on her face run across the lawn to greet me home. And that was a feast for my eyes, and probably more special than the others. I've seen these things, and it was God that's laid out that feast for my eyes. And how also for the ears. This morning, we've listened to beautiful music. Hard for me to preach after that last song. You know, I just pull myself together, but the beauty of the music, I've heard that. I've heard Handel's Messiah done skillfully at the Duke Chapel, and just the soaring sounds united with Scripture verses pointing to Christ and how beautiful that was. I've heard what I considered to be a three-dimensional sound. I remember, I used to go camping with my father, Tuckerman's Ravine up in Mount Washington, it's a deep bowl carved by some glacier some time ago. And this wind would blow across, it was like 1:00 in the morning, and it sounded, like I said, a three-dimensional sound, a deep blowing of the wind through that bowl. It was a feast for my ears, and God laid it out. Now how about the pleasures of taste? A couple of weeks ago, we were talking about honey and how God in Proverbs commands that we should eat honey because it's good, it tastes good. And it was God that made it taste good. And I'm not going to go on much about food right now because it will hinder the preaching. But God lays out feasts of flavors. The world is full of them, and He made it that way right from the very beginning, when He didn't just put one fruit tree that they could eat from but a whole array of them in the Garden of Eden, all different kinds of pleasures of taste. And then the pleasures of smell. Or shall we say more delicately, "fragrance." The delicacy, let's say, of spring flowers, or this time of year, when you walk through the woods and there's that musty fall smell, you know? As you hear the crunch of the leaves under your feet in the woods and you can just smell, it's just a fall aroma, and it's beautiful to me. Or the smell of a baby that has been bathed and smells of that gentle fragrance that babies do when they're so clean, and oh, it's a beautiful thing. And how about the sensations of feel? I remember buying a bolt of silk for Christie when I was in Pakistan, and I remember feeling it, it was so shimmery and so smooth. And then, the rougher feeling of leather, or of a tree trunk on one end, or finely polished furniture on the other. All of these sensations are part of the sensory world that God has put around us, and God made them. All of them. And He made them good, He declared that they were good. We live in a physical world, and He desires to give us pleasure through these senses. And this world proclaims the greatness of the invisible God that made all of those things. And we as Christians are uniquely able to trace those physical sensations back to the God, the invisible God, who made them, and say, "This is what my God is like. This is how great He is, how good He is, how loving, how wise." We are able to do that. Now, according to the Apostle Paul in 1 Timothy 4:1,” it is the doctrine of demons to deny the goodness of the physical world that we live in, the doctrine of demons to deny it.” To treat the physical body with its five senses as though it were intrinsically evil and something we had to get away from in order to be saved. It's a doctrine of demons. In his classic allegory in the Christian battle for salvation, the holy war, John Bunyan likens the human soul to a city, a walled city, which he calls "Man-soul." And he says, "Man-soul has five gates, five gates by which things can enter: An ear gate, eye gate, mouth gate, nose gate, and feel gate." These are the five senses. Now, Satan has marshalled his wicked attack on our souls through those gates. But it is foolishness for us to brick over the gates, brick them up so that nothing evil can enter in. That is the doctrine of demons, and that is not the approach to healthy living in this physical universe. But neither is it the approach to tear down the wall entirely so that there is no protection whatsoever and any and everything can come into the soul. But that's not right either because it says in Proverbs 25:28, "Like a city whose walls are broken down is a man who lacks self-control." In other words, if you lack self-control, you're like a city that has no walls at all, anything can get at you. Therefore, in our holy war, what Bunyan calls "our holy war," we are constantly tempted to go to one extreme or the other, either to brick up the five gates through extreme asceticism, or to tear down all the walls through gluttony. By that, I don't just mean eating, but I mean just glutting on sensory life. Martin Luther likened the constant struggle that the people of the world have with sin to a drunken peasant trying to ride on a donkey, and he leans too far one side and falls down on the mud, and remembering that, gets up and leans too far the other side and falls down on the other side. And so we constantly are struggling for balance in the Christian life. On September 15th of this year, I was reading about a 30-year-old man in China, Guangzhou, China, who died in a cyber café after a three-day gaming binge. He spent over 80 hours playing online computer games and dropped dead at the end of it. Now here is a man that found something that he liked, something he loved, he couldn't control it anymore, it controlled him and it killed him. On the other end of the spectrum, back in 1999, there was an interesting New Age movement led by a former Australian business woman named Ellen Greve. She changed her name to Jasmuheen, and she had a kind of a spiritual cleansing program involving extreme fasting. And a young woman named Verity Linn died from fasting too much. And so you have the other extreme, thinking that she could be purged from all the pollutants of the world, she went to extreme fasting and it killed her. So you almost get a picture of a third rail, a live rail, on either side and there's death either way. Extreme asceticism or extreme indulgence, either way, it can kill you. So we need some wisdom from God, don't we, on this? In Ecclesiastes 7, a book of wisdom, says this, "Do not be over-righteous, neither be over-wise. Why destroy yourself? Do not be over-wicked and do not be a fool. Why die before your time? It is good to grasp the one and not let go of the other. The man who fears God will avoid all extremes." So there's some wisdom from God. Now, we're not pressing that the details of the word "over-righteous" and all, basically, it's don't go to extremes when it comes to the matters of spiritual discipline on the one side or indulgence of the good things of life on the other. If you fear God, if you know Him, you're going to avoid those extremes. The Bible alone therefore teaches the proper balance in the use of physical pleasures: Of food, of drink, of clothing, of entertainment. Now, the balance is extremely difficult to achieve, because John Piper says the human heart is like a desire factory, it's always cranking out desires. He writes in his book, Future Grace, "The human heart produces desires as fire produces heat. As surely as the sparks fly upward, the heart pumps out desire after desire for a happier future. The state of the heart therefore is shown by the things that satisfy its desires." In other words, you want to know the state of your heart? What is it you want? What do you go after? What are you looking for? What makes you happy? And so your desires actually perform a certain kind of diagnostic on the state of your soul. So this is a very important issue as we come to the end of Colossians chapter 2 and try to understand a balanced life in a physical world that we live in. Now let's get our bearings in Colossians. The problem in the Colossian church is that they are facing the onslaught of some heretical teaching and so Paul takes up pen to write to a church that he'd never visited, he didn't know them, he hadn't planted the church. Complete in Christ Christ is Complete, We are Complete in Him And so he wants to write to protect them from false doctrine. And the way that you protect people from false doctrine is by true, pure orthodox doctrine, right teaching. And he starts in Colossians 1 by a beautiful focus on the person of Jesus Christ. "He is the image of the invisible God,” He is “the first-born over all creation.” The physical stuff was made by Jesus. And in Him, it was created, and in Him, it all holds together, the greatness of Christ, the foundation of all healthy Christian doctrine. And then he links it to them, in effect, he says, "Because Christ is complete, you are complete in Him. In Christ", he says in Colossians 2, "all the fullness of the deity dwells in bodily form, and you have been given fullness in Christ." Oh, you ought to delight in that fullness if you're a Christian. It's a gift to you, to be a full person in Christ. And it's based on His deity in human form. And therefore, some Gospel truths just flow out of this and they're so refreshing to us. We are full in Christ, we have been fully circumcised spiritually. We are fully alive. Once we were dead, now we are fully alive, and we will live forever and ever. We are fully forgiven. He forgave us all our sins, the delight of that word, "all." Fully forgiven. We are fully free from the law and its condemning power. It has no power to condemn our souls. We're free from that, and we're fully triumphant over Satan and all of his minions. Satan’s Intimidating Voice: “You are Incomplete!” We are free, we are full in Christ, but then Satan comes with his intimidating voice, with false doctrine, and tells us that we are somehow incomplete. We're somehow empty despite all of that. And so we have to have some additions. We need to add philosophy, human wisdom and insights. We need to add legalism, human religious works. We need to add mysticism, those human religious experiences. And in this section, we need to add asceticism, human religious self-denial. Now we've already seen a rejection of human philosophy, look at verse 8 of chapter 2, "See to it that no one takes you captive through hollow and deceptive philosophy, which depends on human tradition and the basic principles of this world rather than on Christ." So that's rejected. We've seen the intimidation of legalism in verses 16 and 17, he says, "Do not let anyone judge you by what you eat or drink, or with regard to religious festival, the new moon, celebration, or a Sabbath day. These are a shadow of the things that were to come. The reality is found in Christ." So we're free from that legalistic lifestyle. Last time, we looked at mysticism, the worship of angels. And these false teachers, it seems, were teaching that these angelic beings, these emanations, spiritual emanations, were there to be spirit guides to you to lead you out of your physical, miry kind of physical experience, and get up into the spiritual realms with them. And Christ is one of those emanations, so they taught. And all of this is rejected, this bad mysticism, in verse 18 and 19, it says, "Let no one disqualify you, insisting on asceticism and worship of angels and going on in great detail about visions, puffed up without reason by a sensuous mind, and not holding fast to the head from whom the whole body nourished and knit together through its joints and ligaments grows with the growth that is from God." Those are the intimidations we've already looked at, we've looked at those dangerous elements. The Intimidation of Asceticism The fourth and final one is this issue of asceticism. Look at verses 22, 23 again. "Since you died with Christ to the basic principles of this world, why, as though you still belong to it, do you submit to its rules? Do not handle, do not taste, do not touch. These are all destined to perish with use, because they are based on human commands and teachings. Such regulations indeed have an appearance of wisdom, but they're self-imposed worship, false humility in their harsh treatment of the body but they lack any value in restraining sensual indulgence." Colossian Heresy: The Evil of the Body Addressed by Asceticism The Colossian heresy at its core taught that the body is evil, the evil of the body. And here, it seems that that evil is addressed by asceticism, by a harsh treatment of the body, by self-denial in an extreme sense. Now, Paul mentions here the basic principles of the world, the Greek is interesting, "stoicheia," from which we get an English word which means to, "Stoichiometry," to break apart the compounds of a chemical or the elements of a chemical compound, find out what's in there. You get the idea in the Greek word of something in a line like alphabetical order, basic building blocks of the world. Here, it's speaking, I think, of ideas and concepts, "Why, as though you still belong to the world, do you submit to these basic rules and regulations of philosophy and religion? You're past all that, you've grown up." These basic principles, I think, at least included some elements of Jewish ceremonial law and legalism and all that, but other things as well. And he uses a strong word here, "why do you submit to these rules?", "dogmatismo," from which we get dogmatic, "why are you being dogmatised by this? These teachers are coming in and putting some dogma over you, and they're telling you what you must do in order to be saved. These regulations are not coming from Christ." And it's interesting, what he says, "Why, as though you still belong to the world, do you submit to it?" Isn't that interesting? What does that imply about us? We don't really belong to this world. Jesus Himself said that. He said, "They are not of the world any more than I am of the world." We are supernatural beings. We are miracles of grace! We have been resurrected from spiritual death, and we will never die. There's been a permanent separation in some sense between us and this worldly system, not the physical world I was describing at the beginning of the message, but the world system with all of these kind of rules and regulations. We don't still belong to that; we died to all that. We are supernatural. And therefore we can look at the body and life in the body the way God does, we have the mind of Christ. We can stand above it and and look down and say, "What is my life in this body and in this world supposed is to be about? How am I to spend my time? How am I to live?" We have graduated, friends. We're not going back to elementary school and to these elementary principles; we will spend eternity in the presence of God. Now, as we've already sung about and thought about this morning, we will spend eternity in a physical body. We will be in our flesh and we will see God. We will walk on a new Earth and we will see with our own eyes, our Savior. And He will still be in the same resurrection body in which He appeared to His disciples in that upper room. And you remember how He spoke of that in terms of His physical presence. That same physical body that Christ had is a pattern for our resurrection bodies as well. We are not heading towards some kind of ethereal, out-of-body experience, so therefore we can experience life and think about our lives here on Earth, the remainder of our lives here on Earth, in Christ-like spiritual terms. We have the mind of Christ. We've grown up. That's what he's saying. Now, the Colossian heretics were teaching freedom from bodily drives by asceticism. "Do not handle, do not taste, do not touch," these rules and regulations. Paul says that these rules are destined to “perish with use,” why? Because they're not part of God's new order. They're not coming from God, so they're wrapped up in this world system, and this world system and all of its ways are passing away. They will perish. They're on their way out. They seem wise, they seem holy, these people seem to have an aura about them. They're a holy people, you can barely touch them. They haven't eaten in weeks. And you can't carry their shoes. They just seem to have an aura about them. There's an appearance of wisdom, but the reality is very different. At the core, there is pride. And apparently, based on verse 23, at the core, there's still lust. It's still there. It's not been slain, because these rules lack any value in restraining sensual indulgence. Definition of Asceticism Now what is asceticism? What do we mean by that? Well, it's a harsh treatment of the body for spiritual reasons, specifically the denial of God's good gifts like food, clothing, and shelter, in the assumption that such prolonged self-denial will make you increasingly pleasing to God. Now as I've said, intrinsic to the Colossian heresy is the idea that the body is evil, and so therefore, any time you didn't eat, or drink, or sleep, or do anything that was comforting to the body, you are somehow a little bit holier as a result. Now look at the statements in verse 21, "Do not handle, do not taste, do not touch." Verse 23, "The regulations have an appearance of wisdom with their," listen, "self-imposed worship, their false humility, and their harsh treatment of the body." Asceticism’s Long History Now this has been going on a long time, asceticism. Pretty much every world religion has its ascetics. Every world religion has its people that go into extreme self-denial, and seem to float above the rest of humanity as a result. Certainly Hinduism has those that sit in the lotus position, and meditate, and just don't eat for extended periods of time. Buddhism seeks to achieve enlightenment in similar manner. Even Christianity has had its share, some of it led by God, obviously Moses had a 40-day fast on the top of the mountain. Jesus himself fasted for 40 days. John the Baptist lived out in the desert and wore camel's hair with a leather belt around his waist and ate locusts, but he also had that honey, alright? So the honey will sweeten the locusts, alright? It's all about the recipe, how to put it together, I guess. But clearly, here is a man who is not living for the stomach. Elijah lived in the desert with little bits of food that ravens brought, again, not a man living to eat. But in the same pattern afterwards, after the New Testament era, Christian monks started to desire to live the ascetic life. And this is especially true in history after the Roman persecutions died down, but there was still a vivid memory of them. And the position of a martyr was held to be in great honor. If you could go out of this world as a martyr, having shed your blood for Christ, they wanted that. They wanted to be warrior for Christ, but now that was gone. So they turned to the desert, they turned to the cave, they turned to extreme fasting, if they could somehow mortify the flesh in that way and become perhaps a spiritual martyr, bloodless martyr, and in this way, attain Heaven. And so, they would take to extreme treatment of the body. And all of this was self-imposed. Athanasius wrote of Anthony, who is the founder of Western monasticism, who never changed his shirt or washed his feet. And then there's Simeon Stylites, who's pictured on the cover of the bulletin, you wondered who that man is sitting on the pillar, sitting cross-legged while, I don't know what's going on behind him, I didn't draw the picture, but it looks like the world is burning, and he's got his back to it, and he's meditating up on his pillar. Now, Simeon was born in 390 AD at Cilicia in modern-day Syria. He was a devout person, he taught the only way that you could achieve true happiness was through prayer and fasting. Much of his life therefore is spent in those pursuits. But then he started practicing other forms of extreme self-denial. After spending years in monasteries, he began a regimen of discipline so harsh it almost killed him. He ate once a week, he used to lash his body around with cords and pulled them so tight that they would cause the skin to bleed. And frankly, after he was healed from that, those wounds, the abbot of the monastery ordered him to leave. He thought he was sick in his approach, and so he ordered him to leave, and I think he was ready to leave at that point, he wanted to be alone anyway. And so he went out in the desert, he was in a cave for a while, he was on a mountain top, he literally chained himself to the top of a mountain to keep from roaming or wandering. But then he had an insight, and he discovered that he didn't need the chain; all he needed was a strong self-will. So he went to another place and just with his strong self-will, carrying on the same practice as well. A man like that out in the desert is attractive to some kinds of people. And so they went out to listen to him preach. And it seems he didn't like that too much, so after a little while, he put himself up in a 12-foot high pillar. I don't think that the devotees took that personally because they kept coming. But he's trying to get away from them, and he's there for four years, and after a while, he builds a higher pillar, and then an ever higher one, and a higher one. At the end of his life, he's on a 60-foot high pillar. And friends, not ravens, but friends, would bring him little amounts of food and he'd pull it up in a bucket, and that's how he spent his life. That's extreme asceticism. It wasn't just him, Martin Luther went through similar things in the days before his conversion, sleeping without a blanket on the floor of the cell in the Augustinian monastery, where he was. George Whitfield, a couple centuries later. He was part of the holy club that eventually lead into Methodism, John and Charles Wesley and all that. And a number of those folks really gave themselves over to extreme fasting and other things like that. And they will all testify, this is before any of them really understood the Gospel, before they understood evangelical Gospel. And Whitfield, it got so bad that one of his hands turned black. He spent the whole night out in a winter storm without any covering at all. By the end of that whole period of his life, he was so emaciated, he couldn't get upstairs; he had to crawl upstairs. He almost killed himself. Extreme asceticism. Now all of this comes, I think, from the belief that extreme asceticism will subdue the flesh and make the person somehow more acceptable to God, and the idea that the physical body is somehow intrinsically evil. Even worse than all this is the forbidding of marriage to the clergy, I think, of the Roman Catholic church, they're linking "Do not handle, do not taste, do not touch," and then Paul says in 1 Corinthians 7, "It is good for a man not to touch a woman." And so they looked on procreation, marital relations, as intrinsically evil as well. The Roman Catholic Church enforced clerical celibacy at the Council of Elvira, basically all of their clergy had to abstain from marital intercourse, had to abstain from marriage itself. And again, I think, fundamental to this doctrine is a tinge of a Colossian heresy and a distaste for the body. Saint Jerome, who translated the Bible into Latin, and that became their Bible until the Reformation, the Latin Vulgate is the Bible of the West, he was probably the leading teacher of the essential uncleanness of marital relations. And he wrote this, "Let us turn back to the chief point of the evidence. It is good", he says, "for a man not to touch a woman. If it is good not to touch a woman, then it is bad to touch one. For there is no opposite to goodness but badness. But if it'd be bad and the evil is pardoned, then the reason for the concession is to prevent worse evil. The truth is that in view of the purity of the Body of Christ, all sexual intercourse is unclean." And he said this, "He who loves his wife too ardently is an adulterer." Well, does that seem skewed to you? Does that seem off to you? And even in the 1 Timothy 4 passage, he talks about those who forbid marriage. And that's what happened in the Catholic Church. Now Martin Luther was delightfully able to cut through all this nonsense long after his conversion and after his role as a leader in the Reformation. He didn't want to get married because he thought he was going to get martyred at any moment, but finally, he aided in the escape of 12 nuns from a convent, they were in barrels on the back of cart, I think that's just a.great image from church history. But there are all these women in barrels in a merchant taking them through the gates. And he committed himself, Luther did, to getting a husband for each of these women until finally there were just two left, one of whom was Katie Von Bora. And all his friends are pressing on him, and finally he ends up marrying her, shocking everyone, especially the pope. And I think that was part of what he was intending. Actually, Roland Bainton said that, he just wanted to annoy the pope and the devil. And so he married her for that reason. He turned his back on his monastic vow, she turned her back on hers, and they got married and had a wonderful family. He said, "It's a strange thing to wake up with pigtails on the pillow next to you." And so, it was just a whole different kind of life. And after him, most Protestants had at least a healthy view and an esteem for marriage as a good gift of God. But still the Christian church has dealt with this. Asceticism’s Great Danger Now what are the dangers of asceticism? Well, first of all, it's grounded in a false understanding that the material world is intrinsically evil. Furthermore, it misunderstands salvation, as though Jesus' blood shed on the cross is not enough for us. We have to add our own suffering somehow. It produces pride. Paul mentions, the NIV has it, I think, false humility. This really does produce pride. "If you're not doing what I'm doing, you're of a lower order of Christian than I am." It also calls the good gifts of God bad. Listen to that 1 Timothy 4 passage that I've mentioned. Listen to this, 1 Timothy 4:1 through five: "The Spirit clearly says that in later time some will abandon the faith and follow deceiving spirits and things taught by demons, doctrines of demons. Such teachings come through hypocritical liars whose consciences have been seared as with a hot iron. They forbid people to marry and order them to abstain from certain foods which God created to be received with thanksgiving by those who believe and know the truth." Listen, "For everything God created is good." Do you hear that? "Everything God created is good. And nothing is to be rejected if it is received with thanksgiving, because it is consecrated by the Word of God in prayer." And 1 Timothy 6:17 says, "God richly provides us with everything for our enjoyment." Food is a good gift of God, and it is to be received with thanksgiving. Marriage is a good gift of God, and it is to be received with thanksgiving. Sensual pleasure, whether beautiful sights of spectacular fall foliage, or the sound of a baby cooing, or the aromas coming from the kitchen on Thanksgiving Day, or the feeling of a warm jacket on a cool, crisp fall afternoon, all of those things are good gifts of God and they are to be received with thanksgiving, every one of them. Pleasure itself is a good gift of God, and it is to be received with thanksgiving. Satan is not the god of pleasure; Satan is the god of hatred. And he hates it when we feel pleasure. He's willing to trade a little pleasure at the beginning of a sin habit in order to get you hooked, but he wants to get you off that pleasure as soon as possible. It is God who says, "In My presence is the fullness of joy and pleasures forever more at My right hand." That's where we're heading, friends. We are heading toward eternal pleasure in the presence of God. And finally, asceticism just doesn't work, friends. It lacks any value in restraining sensual indulgence, they burn with lust just as much out in the desert as they do in a brothel. But let's be honest now, shall we? Are you tempted to become an ascetic? Oh, come on now, be honest. Have you been wrestling with this? Do you know any ascetics? I don't mean from church history, now; I mean, do you personally know anyone living like this? Asceticism vs. Gluttony: Balance Found in Christ Let's talk about other third rail, shall we? Gluttony. Oh, no, pastor, now you're meddling. Okay. Well, the Word of God is delightful happy to do that. I'm not meddling; I'm under the Word just like you are. We are surrounded, I believe this is a true statement. No generation in the history of the Christian church has been surrounded by so many lawful pleasures as a distraction to the kingdom work than we are. That's what we're facing. We're facing a river, an avalanche of blessing from God, and we can't have them all. They are not all good all the time for us as we glut on them. We live in an age and a culture where people specialize in finding things that people like and dripping them down in a distillery until they are 200-proof and then pouring it down our souls, whatever it might be. Take music, for example. Before recorded music, you had to go some place where musicians were playing, or you play an instrument yourself. But then Edison discovered the wax cylinders and the ability to record sound. Somebody actually said it's the most original invention in history. No one was working on capturing sound, no one ever thought it could be done, but he did it. The first sounds ever recorded were the lyrics to a song, Mary Had a Little Lamb. It was the number one hit because it was the only song there was at the time. That's all there was. That was the first one. Shortly thereafter went the flatter disks, and recorded music came in. Along with it, Marconi invented the radio, and pretty soon you were able to listen to music any time, if you have one of those huge piece of furniture radios that they had way back when. And that was the problem, you had to listen to it there and you didn't get to choose the music, but you could listen to it in that way. But it wasn't long after that that the transistor radio came, and you were able to carry around the transistor radio and listen to music anywhere you wanted. You didn't have to plug in, you could listen to it. But you still couldn't choose the music; the disk jockey chose it for you, although there were call-in shows. Alright? But then came the Walkman, and you could put cassette tape in and you could listen to your song of your choice wherever you wanted as much as you wanted. But that's troublesome because you have to have all this cassettes with you. Now what do we have? We have the iPod. And we have websites where you can go and download your favorite songs or song, and listen to it 600 times in a row if you want to glut yourself on it like that. You can kill it for yourself. You can kill yourself with it! You can glut yourself on your favorite songs all the time. And they're tiny, too, just clip on them and there it is. And it's not just music; try spectator sports. With ESPN, ESPN2, ESPNU, ESPN Classic, that's four, and they've got competitors. And so if you've got the money and the time 24/7, you can glut on spector sports. As soon as one season ends, I've noticed, another begins. It just keeps on rolling. And you could spend your life that way. Should you? Should I spend my life like that? Under some drip that somebody is dripping down into my soul, distilling out pleasure in that way? And then there's food. America struggles with gluttony, with obesity. We struggle with it. We have a hard time knowing when to say “enough,” to push away from the table. Even Baptists struggle with this. That right there is rhetorical technique. You can go find out what it is, but I don't know what it is, but even Baptists struggle with eating too much, too much of a good thing. And then all of these points to the need for self-control. God told us, "Eat honey, for it is good," but He also said, "Don't eat too much or you'll vomit." Paul says, "Everything is permissible for me, but not everything is beneficial. Everything is permissible for me, but I will not be mastered by anything." Application Praise God for your Fullness in Christ Now how do we find the balance between asceticism and gluttony? The balance is found in the cross of Christ. Jesus Christ gave Himself as an atoning sacrifice for our sins. We don't know how to navigate to Heaven. We don't know how to get there. We are the drunken peasant falling off, trying to find the balance. Instead the Gospel is this, that Jesus lived the only perfectly balanced life there ever has been. The only perfectly balanced, and His righteousness can be yours as a gift. I prayed that today someone would be here who had not yet trusted in Christ. This is your moment, if you're that person. Look to Christ, the One who shed His blood on the cross. Trust in Him, not in your own works. Because you can't figure this out. You'll go too far one way or too far the other, you'll not be able to figure it out. Let God give it to you as a gift through faith in Christ. But if you've already come to Christ, then let's begin here, celebrate your fullness in Christ. You are full in Christ, you don't need to glut yourself on anything. Neither do you need to prove yourself by becoming a spiritual athlete. You're already acceptable in Christ. Celebrate that. And be on your guard against these dangers: Philosophy, legalism, mysticism, asceticism, they're still around. I do not say to you that they are the only threats to the Gospel. But they are four that Paul deals with here. Already we've mentioned gluttony as another threat to the Gospel, and so it is. Be Satisfied in God more than Earthly Pleasures But concerning the pleasures of this world, enjoy them, as God leads. Enjoy them in the path of His commands. Marital relations is good because they are marital relations, not outside the boundaries that God has set. Food is good. When the stomach is full, stop. And by the way, I've noticed a lag time, you still feel hungry and you're still eating, slow down, then. We don't need to overeat. There's some practical wisdom here. Celebrate your life in a physical body. You are going to be given a body that will last forever and ever. The body is good, celebrate it. But this body is not purely good; it's called the "body of death." Therefore, you have to be a bit careful with it. Paul says, "I beat my body and make it my slave.” I can't just give into whatever drive I have, I have to be careful. And therefore, a fruit of the Spirit needs to be, and is, self-control, so that I'm not like “a city with walls broken down.” Practice Fasting without Embracing Asceticism And be willing to give up pleasing food and pleasing experiences for the service of the Lord. We could start just with fasting and prayer. It is a good thing to fast; it is a bad thing to become an extreme ascetic. But fasting itself is a good thing. To give up eating for a day so that you can dedicate yourself to prayer. Even better to give up a comfortable lifestyle here in the West and go to some unreached people group. And reach them with the Gospel, knowing full well your standard of living will go down. The food you eat will not be as appealing to you, you'll never have such-and-such experience again, you'll never see the physical beauty of the land like America. You're purposely going to some place were most people don't want to live. And you're going there, and you'll just have to remember the physical beauty you've seen and look ahead to the new Heaven and new Earth, but you're here to minister to those who need to hear the Gospel. You're willing to give up on comfort and pleasure for the sake of the Lord. But when you fast, put oil on your head, wash your face and pray to your Father unseen. And Father sees what is done in secret, He'll reward you. Don't parade the sacrifices you're making. Don't become arrogant or prideful. Your righteousness is Christ, and Christ alone. Close with me in prayer.

General Chemistry I (CHM 1211)
Introduction to Stoichiometry - Part 2 (Evening Section)

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 21:46


General Chemistry I (CHM 1211)
Stoichiometry and Limiting Reagents - Part 1 (Day Section)

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 14:35


General Chemistry I (CHM 1211)
Stoichiometry and Limiting Reagents - Part 2 (Day Section)

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 8:56


General Chemistry I (CHM 1211)
Stoichiometry Problems Worked Out

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 51:11


General Chemistry I (CHM 1211)
A Worked Out Solution Stoichiometry Problem

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 28:32


General Chemistry I (CHM 1211)
The Mole; Stoichiometry (Part 1)

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 42:21


General Chemistry I (CHM 1211)
Introduction to Stoichiometry - Part 2 (Day Section)

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 16:37


General Chemistry I (CHM 1211)
Molarity and Solution-Based Stoichiometry

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 30:41


General Chemistry I (CHM 1211)
Introduction to Stoichiometry

General Chemistry I (CHM 1211)

Play Episode Listen Later Nov 3, 2007 17:06