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Bible Terms

Bible Term: Yeast

Yeast is used symbolically in the Bible to represent influence, often negatively. Just as a little bit of yeast, permeates dough and produces a noticeable result, so does influence, be it good or bad.

In the Books of Moses, there are thirty-two references to not using yeast (and more for its counterpart, leaven) in various religious practices, which symbolically shows the removal of sin.

The theme continues in Judges 6:19, I Samuel 28:24, and Ezekiel 45:21. (Leviticus 7:13 and 23:17 are two exceptions, when yeast should be used.)

Paul compares false teaching to yeast (Galatians 5:9).

Another negative connotation is when Jesus says to beware of the yeast of the Pharisees, which is hypocrisy (Luke 12:1), as well as the yeast of Sadducees (Matthew 16:6-12) and the yeast of Herod (Mark 8:14-15).

Another reference to yeast is in 1 Corinthians 5:6-8, where Paul uses yeast as a metaphor for boasting. Paul says to get rid of bread with old yeast (malice and wickedness) and use new bread without yeast (sincerity and truth).

In likely the only positive usage of yeast in the Bible, Jesus says that the Kingdom of God (Heaven) is like yeast (Matthew 13:33 and Luke 13:18-21).

Key verse about Yeast: He told them still another parable: “The kingdom of heaven is like yeast that a woman took and mixed into about sixty pounds of flour until it worked all through the dough.”(Matthew 13:33, NIV)

A lifelong student of the Bible, Peter DeHaan, PhD, wrote the 1,000-page website ABibleADay.com to encourage people to explore the Bible. His main blog and many books urge Christians to push past the status quo and reconsider how they practice their faith in every area of their lives.

Categories
Bible Terms

Bible Term: Leaven

Leaven is a food ingredient that causes dough to rise via fermentation. Yeast is a common leavening ingredient.

Use of the word leaven is found mostly in the Books of Moses in the Old Testament, whereas yeast is used throughout the Bible.

See the entry for yeast for more information about the symbolic meaning of leaven and yeast, us well as unleavened.

Key verse about Leaven: Burn leavened bread as a thank offering and brag about your freewill offerings— boast about them, you Israelites, for this is what you love to do,” declares the Sovereign Lord (Amos 4:5, NIV).

A lifelong student of the Bible, Peter DeHaan, PhD, wrote the 1,000-page website ABibleADay.com to encourage people to explore the Bible. His main blog and many books urge Christians to push past the status quo and reconsider how they practice their faith in every area of their lives.