Mt 15:10-20

10^f He summoned the crowd and said to them, “Hear and understand. 11It is not what enters one’s mouth that defiles that person; but what comes out of the mouth is what defiles one.” 12Then his disciples approached and said to him, “Do you know that the Pharisees took offense when they heard what you said?” 13He said in reply,^* “Every plant that my heavenly Father has not planted will be uprooted. 14^g Let them alone; they are blind guides (of the blind). If a blind person leads a blind person, both will fall into a pit.” 15Then Peter^* said to him in reply, “Explain [this] parable to us.” 16He said to them, “Are even you still without understanding? 17Do you not realize that everything that enters the mouth passes into the stomach and is expelled into the latrine? 18^h But the things that come out of the mouth come from the heart, and they defile. 19^* For from the heart come evil thoughts, murder, adultery, unchastity, theft, false witness, blasphemy. 20These are what defile a person, but to eat with unwashed hands does not defile.”