How is it that you do not understand that I spoke to you not concerning bread, but that you should beware of the yeast of the Pharisees and Sadducees?”
But they did not understand this statement, and it was hidden from them, so that they did not perceive it. And they were afraid to ask Him about this statement.
For though by now you should be teachers, you need someone to teach you again the first principles of the oracles of God and have come to need milk rather than solid food.