Matthew 16:12
Then they understood that he didn’t tell them to beware of the yeast of bread, but of the teaching of the Pharisees and Sadducees.
World English Bible (Public Domain)
In context
Before · Matthew 16:10–11
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.