Matthew 16:11
King James Version
“How is it that ye do not understand that I spake not to you concerning bread, that ye should beware of the leaven of the Pharisees and of the Sadducees?”
Context
8when Jesus perceived, he said unto them, O ye of little faith, why reason ye among yourselves, because ye have brought no bread?
9Do ye not yet understand, neither remember the five loaves of the five thousand, and how many baskets ye took up?
10Neither the seven loaves of the four thousand, and how many baskets ye took up?
11How is it that ye do not understand that I spake not to you concerning bread, that ye should beware of the leaven of the Pharisees and of the Sadducees?
12Then understood they how that he bade not beware of the leaven of bread, but of the doctrine of the Pharisees and of the Sadducees.
13When Jesus came into the coasts of Caesarea Philippi, he asked his disciples, saying, Whom do men say that I the Son of man am?
14And they said, Some John the Baptist: some, Elias; and others, Jeremias, or one of the prophets.