Another parable spoke he unto them; The kingdom of heaven is like unto leaven, which a woman took, and hid in three measures of meal, till the whole was leavened.

Then Jesus said unto them, Take heed and beware of the leaven of the Pharisees and of the Sadducees.

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?

Then understood they that he bade them not beware of the leaven of bread, but of the doctrine of the Pharisees and of the Sadducees.

And he charged them, saying, Take heed, beware of the leaven of the Pharisees, and of the leaven of Herod.

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.

It is like leaven, which a woman took and hid in three measures of meal, till the whole was leavened.

Your glorying is not good. Know you not that a little leaven leavens the whole lump?

Purge out therefore the old leaven, that you may be a new lump, as you are unleavened. For even Christ our passover is sacrificed for us:

Therefore let us keep the feast, not with old leaven, neither with the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.

A little leaven leavens the whole lump.