Matthew 16:10

6Jesus said to them, “Take heed and beware of the yeast of the Pharisees and Sadducees.”

7They reasoned among themselves, saying, “We brought no bread.”

8Jesus, perceiving it, said, “Why do you reason among yourselves, you of little faith, because you have brought no bread?

9Don’t you yet perceive or remember the five loaves for the five thousand, and how many baskets you took up,

10or the seven loaves for the four thousand, and how many baskets you took up?

11How is it that you don’t perceive that I didn’t speak to you concerning bread? But beware of the yeast of the Pharisees and Sadducees.”

12Then they understood that he didn’t tell them to beware of the yeast of bread, but of the teaching of the Pharisees and Sadducees.

13Now when Jesus came into the parts of Caesarea Philippi, he asked his disciples, saying, “Who do men say that I, the Son of Man, am?”

14They said, “Some say John the Baptizer, some, Elijah, and others, Jeremiah or one of the prophets.”