A little yeast spreads through the whole batch of dough.
Along with the cakes of unleavened bread, he is to bring his thanksgiving offering with his peace offerings.
Bring two loaves of bread from home as wave offerings made from two tenths of fine flour baked with leaven as first fruits to the LORD.
You may bring them to the LORD as an offering of first fruits, but they are not to be offered on the altar for a pleasing aroma."
While you're at it, present a thank offering with leaven, and publicize your freewill offerings, letting everyone hear about it, because this is what you really love to do, you Israelis," declares the Lord GOD.
All of them are adulterers they burn like an oven prepared by the baker, who has ceased stoking it until the dough is leavened.
It's like yeast that a woman took and mixed with three measures of flour until all of it was leavened."
Jesus told them, "Watch out! Beware of the yeast of the Pharisees and Sadducees!"
How can you fail to understand that I wasn't talking to you about bread? Beware of the yeast of the Pharisees and Sadducees!"
Jesus had been warning them, "Watch out! Beware of the yeast of the Pharisees and the yeast of Herod!"
Meanwhile, the people had gathered by the thousands and were trampling on one another. Jesus began to speak first to his disciples. "Watch out for the yeast that is, the hypocrisy of the Pharisees!
Then they understood that he did not say to beware of the yeast used in bread, but of the teaching of the Pharisees and Sadducees.
1 Corinthians 5:8
So let's keep celebrating the festival, neither with old yeast nor with yeast that is evil and wicked, but with yeast-free bread that is both sincere and true.
He told them another parable: "The kingdom from heaven is like yeast that a woman took and mixed with three measures of flour until all of it was leavened."
1 Corinthians 5:6
Your boasting is not good. You know that a little yeast leavens the whole batch of dough, don't you?