Matthew 16:1-12

Some Pharisees and Sadducees badgered him again, pressing him to prove himself to them. He told them, “You have a saying that goes, ‘Red sky at night, sailor’s delight; red sky at morning, sailors take warning.’ You find it easy enough to forecast the weather—why can’t you read the signs of the times? An evil and wanton generation is always wanting signs and wonders. The only sign you’ll get is the Jonah sign.” Then he spun around and walked away. On their way to the other side of the lake, the disciples discovered they had forgotten to bring along bread. In the meantime, Jesus said to them, “Keep a sharp eye out for Pharisee-Sadducee yeast.” Thinking he was scolding them for forgetting bread, they discussed in whispers what to do. Jesus knew what they were doing and said, “Why all these worried whispers about forgetting the bread? Baby believers! Haven’t you caught on yet? Don’t you remember the five loaves of bread and the five thousand people, and how many baskets of fragments you picked up? Or the seven loaves that fed four thousand, and how many baskets of leftovers you collected? Haven’t you realized yet that bread isn’t the problem? The problem is yeast, Pharisee-Sadducee yeast.” Then they got it: that he wasn’t concerned about eating, but teaching—the Pharisee-Sadducee kind of teaching.