13. Then he left them, got back into the boat, and went to the other side.
14. Now they had forgotten to take bread, except for one loaf they had with them in the boat.
15. And Jesus ordered them, “Watch out! Beware of the yeast of the Pharisees and the yeast of Herod!”
16. So they began to discuss with one another about having no bread.
17. When he learned of this, Jesus said to them, “Why are you arguing about having no bread? Do you still not see or understand? Have your hearts been hardened?
18. Though you have eyes, don’t you see? And though you have ears, can’t you hear? Don’t you remember?