Shincheonji lesson 19: figurative yeast
Lesson 19 · Introductory
Main verses used
Links open the NET Bible.
What SCJ teaches
This section comes from class notes that an attendee wrote down during SCJ’s 9-month Bible study seminar, posted with the full Closer Look study. They are not SCJ’s printed curriculum, so the wording is the note-taker’s.
Yeast means teachings
The lesson opens with a definition on the board: “Yeast = Teachings or Instructions.” The goal is stated: “We should discern between yeast and become an example of ‘good yeast’ at the time of the second coming.” The main reference is Matthew 13:33, and the class is told: “if someone asks what heaven looks like, the correct response is: a woman who mixes yeast into dough.”
Using Romans 1:20, the notes study yeast’s physical traits, which make dough change and rise. The conclusion: “the most important aspect of yeast is that it causes change, very important for today.”
The yeast of the Pharisees and Sadducees
Matthew 16:6-12 shows Jesus warning about the yeast of the Pharisees and Sadducees, which the disciples took literally. On “You of little faith,” the notes say, “So for our faith to grow, our understanding must grow first.” Luke 12:1 calls that yeast hypocrisy, and the warning follows: “So if someone follows the teachings of the Pharisees and the Sadducees, they too will become hypocritical.” Matthew 23:13 and Mark 7:6-7 (quoting Isaiah 29:13) show leaders putting human rules above God’s word. The notes stress that “the Pharisees and Sadducees were not non-believers – they were the religious leaders of that time.” In the review, “Jesus warned his disciples about the teachings from those appointed to educate the congregation.”
Two kinds of yeast
“There is God’s yeast. And there is Satan’s yeast.” The stakes: “But one who receives Satan’s yeast will be made in Satan’s image – a child of hell, as Jesus said (Matthew 23:15).” Mark 1:22 and 1:27 show Jesus teaching with authority. The teachers of the law, by contrast, taught the sealed Old Testament with their own opinions mixed in: “Their teaching lacked freshness and authority.” Jesus’ teaching “was like the Word coming unlocked after being sealed for years.”
Ephesians 4:21-24 (putting off the old self) is read as receiving new yeast. To keep the change, the teaching must be practiced without a break: “You can work out diligently for years, but one year of inactivity can erase that hard work.” Proverbs 19:27 follows: “What happens to one who stops listening to instructions? They stray from knowledge and understanding.”
Revelation 2:14-15 warns of the teaching of Balaam and the Nicolaitans at the second coming. Balaam will not return in person, so “Balaam serves as a parable.” The response: “let’s diligently study and enhance our discernment to prevent ourselves from unintentionally embracing these deceptive teachings.”
Who delivers the new yeast
From John 1:45: “The one who delivers the new yeast is the one who comes to bring something new. This person will be the true standard for a smooth and swift transformation.” At the first coming this was Jesus. At the second coming, Matthew 24:45-47 points to a servant with food at the proper time: “This refers to the revealed word or revelation, as Revelation 2:17 mentions hidden manna.” False teaching “must be safeguarded against at all costs.” Students are instead urged to “partake of the teaching provided by the one God and Jesus are working through, who cares for his people like a shepherd.” The teacher adds, “I pray everyone is under the care of this kind of shepherd,” and the review closes: “But Jesus promises to send a Shepherd who will give proper teachings.” Bad yeast is to be avoided “because if we ingest it, our spirits will die.” The memory verse is Matthew 16:12.
In SCJ’s own books
Each passage was checked against the scanned page image; page numbers are as printed.
The Explanation of Parables (Shincheonji), page 21, “The Types of Yeast and the Results” (as printed): “God’s Yeast → Change: God’s children (Mt 13:33)”; “Satan’s Yeast → Corrupt: Satan’s children.” The conclusion:
“Believers today can attain their hope of heaven and eternal life only when their hearts are renewed with the words of instruction (God’s yeast) that God’s true shepherd gives.”
Page 141, “The Parable of the Yeast,” explains the parable in a table: “Woman” = “Shepherd (Gal 4:19)”; “Yeast” = “Instructions.” It dates the change:
“As we can see in Rv 10 and 1 Cor 15, this is the time when the last of the seven trumpets sounds.”
Under 1 Corinthians 15:51-54 it adds: “The flesh and blood of those who have already died do not come to life again.”
How the lesson notes compare with the books
- Yeast = instructions. Same teaching: yeast is teaching or instructions, and it changes people (notes; Parables pp. 20, 141).
- The woman. Difference. The notes skip the woman, offering “a woman who mixes yeast into dough” as heaven’s picture. The book makes her a shepherd (Parables p. 141).
- Only through the shepherd. Difference in strength. The notes hope students will be under a caring shepherd. The book says hope comes “only” through instructions “that God’s true shepherd gives” (Parables p. 21).
- Timing. Difference. The notes do not mention trumpets. The book ties the change to the last trumpet of 1 Corinthians 15 and Revelation 10 (Parables p. 141).
What the Bible says
- Jesus explained his own figure of speech, and the disciples understood. How could you not understand that I was not speaking to you about bread? But beware of the yeast of the Pharisees and Sadducees!” Then they understood that he had not told them to be on guard against the yeast in bread, but against the teaching of the Pharisees and Sadducees. (Matthew 16:11-12, NET)
- In Paul’s picture, the new life in Christ is bread without yeast; the old yeast is vice and evil. Clean out the old yeast so that you may be a new batch of dough—you are, in fact, without yeast. For Christ, our Passover lamb, has been sacrificed. So then, let us celebrate the festival, not with the old yeast, the yeast of vice and evil, but with the bread without yeast, the bread of sincerity and truth. (1 Corinthians 5:7-8, NET)
- Paul’s “little yeast” was persuasion that pulled believers away from the truth they had already received. You were running well; who prevented you from obeying the truth? This persuasion does not come from the one who calls you! A little yeast makes the whole batch of dough rise! (Galatians 5:7-9, NET)
- The “child of hell” charge was aimed at teachers who worked hard to win converts. “Woe to you, experts in the law and you Pharisees, hypocrites! You cross land and sea to make one convert, and when you get one, you make him twice as much a child of hell as yourselves! (Matthew 23:15, NET)
- All authority belongs to Jesus, and the teaching he sends out is what he himself commanded. Then Jesus came up and said to them, “All authority in heaven and on earth has been given to me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and the Son and the Holy Spirit, teaching them to obey everything I have commanded you. And remember, I am with you always, to the end of the age.” (Matthew 28:18-20, NET)
- At the last trumpet, Paul says the dead will be raised. Listen, I will tell you a mystery: We will not all sleep, but we will all be changed— in a moment, in the blinking of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we will be changed. (1 Corinthians 15:51-52, NET)
Where SCJ’s reading conflicts with the Bible
This lesson defines yeast as “teachings,” warns against the yeast of the Pharisees, who were “the religious leaders of that time,” and says those who take in Satan’s yeast become “a child of hell.” It ends by pointing students to “the one God and Jesus are working through, who cares for his people like a shepherd,” and says “Jesus promises to send a Shepherd who will give proper teachings.” SCJ’s The Explanation of Parables (p. 21) says hope of heaven comes “only” through the instructions “that God’s true shepherd gives.” The Bible does warn about false teaching, and the warning about the Pharisees is real. But Jesus’ own definition of their yeast, and the verses around it, point straight back at the practices of this course.
1. The same symbol, opposite meanings
The board says “Yeast = Teachings or Instructions.”
- In Matthew 13:33, yeast is a good image: “The kingdom of heaven is like yeast that a woman took and mixed with three measures of flour until all the dough had risen.” The point is that the kingdom quietly spreads until it fills everything.
- In Matthew 16:12, Jesus uses yeast for the teaching of the Pharisees and Sadducees, which is bad.
- Paul uses yeast for “vice and evil” (1 Corinthians 5:8) and for a persuasion that pulls believers away from the truth: “A little yeast makes the whole batch of dough rise!” (Galatians 5:7-9).
Yeast means different things in different passages. Each is explained by its own context, not by a fixed dictionary. The same is true of seed and birds (see Lesson 15 and Lesson 17).
2. The woman is not a shepherd
The Explanation of Parables (p. 141) says the woman in Matthew 13:33 is a “Shepherd,” citing Galatians 4:19.
- Galatians 4:19 says: “My children—I am again undergoing birth pains until Christ is formed in you!” Paul pictures himself as a mother in labor for the Galatians. There is no shepherd and no yeast in the verse.
- In Matthew 13:33, the woman is an ordinary detail of a household scene. Jesus’ point is the yeast’s effect, the kingdom spreading through the whole batch.
- Turning her into a shepherd is how the book makes even this short parable point to SCJ’s leader.
3. What Jesus meant by “little faith”
The lesson says, on Matthew 16:8, “for our faith to grow, our understanding must grow first.”
- Jesus’ rebuke: “You who have such little faith! Why are you arguing among yourselves about having no bread?” (16:8). Their little faith was worry about bread.
- He reminds them: “Don’t you remember the five loaves for the 5,000, and how many baskets you took up? Or the seven loaves for the 4,000 and how many baskets you took up?” (16:9-10). They had seen him provide and still worried.
- Then he explained himself, and “they understood” right away (16:12). There was no long course before understanding.
Faith in Scripture grows by trusting what Jesus has done and said, not by first mastering a system.
4. The yeast of the Pharisees is hypocrisy, and Jesus ties it to hidden things
The lesson correctly cites Luke 12:1: “Be on your guard against the yeast of the Pharisees, which is hypocrisy.” Read the next two verses:
“Nothing is hidden that will not be revealed, and nothing is secret that will not be made known. So then whatever you have said in the dark will be heard in the light, and what you have whispered in private rooms will be proclaimed from the housetops.” (Luke 12:2-3)
- Jesus links hypocrisy to concealment: saying one thing in public while hiding another.
- A course that doesn’t disclose up front who runs it, or what it will finally teach about its leader, is practicing the concealment Jesus connects with the Pharisees’ yeast.
5. Jesus’ warning about “a child of hell” was aimed at zealous recruiters
The lesson uses Matthew 23:15 to say whoever receives Satan’s yeast becomes a “child of hell.” Read the whole verse:
“Woe to you, experts in the law and you Pharisees, hypocrites! You cross land and sea to make one convert, and when you get one, you make him twice as much a child of hell as yourselves!” (Matthew 23:15)
- Jesus’ charge was against religious teachers who worked very hard to win converts to their own system.
- In the same chapter, he warns against leaders who “tie up heavy loads, hard to carry” (23:4) and says, “You keep locking people out of the kingdom of heaven!” (23:13). He tells his disciples, “you have one Teacher and you are all brothers” (23:8).
The warning applies to any group that recruits zealously into its own system, places heavy demands on members and sets up a teacher beside Christ.
6. Who are “those appointed to educate the congregation”?
The review says Jesus warned his disciples “about the teachings from those appointed to educate the congregation.”
- Jesus did warn against the Pharisees’ teaching. But their problem was hypocrisy and human rules that overrode God’s commands: “you nullify the word of God by your tradition that you have handed down” (Mark 7:6-13). It was not that they were appointed teachers.
- The New Testament appoints pastors, teachers and elders in the church (Ephesians 4:11; Titus 1:5-9) and asks believers “to acknowledge those who labor among you” (1 Thessalonians 5:12-13).
- Framing “those appointed to educate the congregation” as the Pharisees sets up the student’s own pastor as the one to distrust.
7. Jesus’ authority is his own
The lesson says Jesus’ teaching was “like the Word coming unlocked,” unlike the teachers of the law, and uses this as a pattern for a new teacher at the second coming.
- Jesus’ authority came from who he was. The crowd said, “A new teaching with authority! He even commands the unclean spirits and they obey him” (Mark 1:27). After the resurrection he said, “All authority in heaven and on earth has been given to me” (Matthew 28:18).
- He sent his disciples out, “teaching them to obey everything I have commanded you” (28:20). Their task was to pass on his teaching, not to wait for a new figure with fresh authority.
8. Ephesians 4: The new self is God’s work
The lesson reads Ephesians 4:21-24 as receiving “new yeast,” and compares it to working out: “one year of inactivity can erase that hard work.”
- Paul reminds the Ephesians that they “heard about him and were taught in him, just as the truth is in Jesus” (Ephesians 4:20-21). The teaching is about Jesus.
- The new self is “the new man who has been created in God’s image—in righteousness and holiness that comes from truth” (4:24). God creates it.
- Paul is sure “that the one who began a good work in you will perfect it until the day of Christ Jesus” (Philippians 1:6). Salvation isn’t a muscle that disappears after a year off.
9. Balaam and the Nicolaitans: Jesus explains them
The lesson says Balaam in Revelation 2:14 “serves as a parable” for deceptive teaching at the second coming.
- Jesus explains it in the same verse: Balaam “instructed Balak to put a stumbling block before the people of Israel so they would eat food sacrificed to idols and commit sexual immorality” (2:14). The problem in Pergamum was concrete: idolatry and immorality in that first-century church.
- The letter was written to a real church in Pergamum (2:12). It doesn’t need to be decoded as a parable for a modern era.
- SCJ later assigns names like “Nicolaitans” to specific people in its own history. Revelation 2 already says what the problem was (2:15).
10. The review says “Jesus promises to send a Shepherd”
The review says “Jesus promises to send a Shepherd who will give proper teachings.”
- Jesus promised to send a teacher, but not a human shepherd: “the Advocate, the Holy Spirit, whom the Father will send in my name, will teach you everything and will cause you to remember everything I said to you” (John 14:26).
- He adds that “when he, the Spirit of truth, comes, he will guide you into all truth” (16:13).
- John writes to ordinary believers: “the anointing that you received from him resides in you, and you have no need for anyone to teach you” (1 John 2:27).
- Jesus himself is “the good shepherd” (John 10:11) and “the Chief Shepherd” (1 Peter 5:4).
The Bible names the Holy Spirit as the teacher Jesus sends, and Jesus as the shepherd.
11. The last trumpet: The dead are raised
The Explanation of Parables (p. 141) ties the change to “the time when the last of the seven trumpets sounds,” and says under 1 Corinthians 15:51-54: “The flesh and blood of those who have already died do not come to life again.”
Paul says the opposite in the passage the book cites:
- “We will not all sleep, but we will all be changed—in a moment, in the blinking of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we will be changed” (1 Corinthians 15:51-52).
- Paul writes that “the Lord himself will come down from heaven with a shout of command, with the voice of the archangel, and with the trumpet of God, and the dead in Christ will rise first” (1 Thessalonians 4:16).
At the last trumpet the dead are raised, and the change happens in an instant at Jesus’ return. It is not a gradual change of hearts through a shepherd’s instructions over years.
What the lesson is really for
This lesson takes a real warning about false teaching and points it at the student’s church:
- The Pharisees were “religious leaders,” so the student’s own teachers are the ones to watch.
- Satan’s yeast makes people “a child of hell,” and pausing the study erases progress.
- The true yeast comes from “the one God and Jesus are working through,” a promised Shepherd.
- SCJ’s book says hope of heaven comes “only” through that shepherd’s instructions.
The biblical answer: the Pharisees’ yeast was hypocrisy, and Jesus tied it to hidden things that will come to light (Luke 12:1-3). His “child of hell” warning was aimed at zealous recruiters into a human system (Matthew 23:15). The teacher Jesus sends is the Holy Spirit (John 14:26), and the shepherd is Jesus himself (John 10:11). At the last trumpet the dead will be raised imperishable (1 Corinthians 15:52).
What’s happening behind the lesson
These notes are our reading of the lesson text, using Steven Hassan’s BITE model (behavior, information, thought and emotional control). They describe what the text does, not the teacher’s intent. Hassan notes that not every group uses every item. Source: Steven Hassan, BITE Model, Freedom of Mind.
- Thought: can make faith depend on the class’s understanding. “So for our faith to grow, our understanding must grow first.” With understanding coming from the class, faith can come to depend on the course and its explanations.
- Information: can recast church leaders as the Pharisees (our reading). The notes stress that the Pharisees were believers and “religious leaders,” and that Jesus warned against “those appointed to educate the congregation.” With Balaam’s teaching set for the present day, in our reading, the pattern could fit today’s church leaders, though the notes do not name any.
- Emotional: can tie stopping to lost progress. The notes warn that “one year of inactivity can erase that hard work,” and that one who stops will “stray from knowledge and understanding.” Pausing the study can be framed as losing everything gained.
