Leviticus 2:11
No grain offering, which you shall bring unto the LORD, shall be made with leaven: for you shall burn no leaven, nor any honey, in any offering of the LORD made by fire.
Exodus 12:19-20
Seven days shall there be no leaven found in your houses: for whosoever eats that which is leavened, even that soul shall be cut off from the congregation of Israel, whether he be a stranger, or born in the land.
Exodus 23:18
You shall not offer the blood of my sacrifice with leavened bread; neither shall the fat of my sacrifice remain until the morning.
Leviticus 6:16-17
And the remainder thereof shall Aaron and his sons eat: with unleavened bread shall it be eaten in the holy place; in the court of the tabernacle of meeting they shall eat it.
Mark 8:15
And he charged them, saying, Take heed, beware of the leaven of the Pharisees, and of the leaven of Herod.
Luke 12:1
In the meantime, when there were gathered together an innumerable multitude of people, so much that they tread one upon another, he began to say unto his disciples first of all, Beware of the leaven of the Pharisees, which is hypocrisy.
Galatians 5:9
A little leaven leavens the whole lump.
Exodus 34:25
You shall not offer the blood of my sacrifice with leaven; neither shall the sacrifice of the feast of the passover be left unto the morning.
Proverbs 24:13
My son, eat honey because it is good; and the honeycomb, which is sweet to your taste:
Proverbs 25:16
Have you found honey? eat only as much as is sufficient for you, lest you be filled with it, and vomit it.
Proverbs 25:27
It is not good to eat much honey: so for men to search out their own glory is not glory.
Matthew 16:6
Then Jesus said unto them, Take heed and beware of the leaven of the Pharisees and of the Sadducees.
Matthew 16:11-12
How is it that you do not understand that I spoke not to you concerning bread, that you should beware of the leaven of the Pharisees and of the Sadducees?
Luke 21:34
And take heed to yourselves, lest at any time your hearts be weighed down with carousing, and drunkenness, and cares of this life, and so that day come upon you unawares.
Acts 14:22
Confirming the souls of the disciples, and exhorting them to continue in the faith, and that we must through much tribulation enter into the kingdom of God.
1 Corinthians 5:6-8
Your glorying is not good. Know you not that a little leaven leavens the whole lump?
1 Peter 4:2
That he no longer should live the rest of his time in the flesh to the lusts of men, but to the will of God.