MNT(i)
15 Then Peter said to Jesus, "Explain the parable to us."
16 He answered. "Are even you still without understanding?
17 "Do you not know how all that goes into the mouth passes into the stomach and is afterward evacuated;
18 while what comes out of the mouth comes from the heart—and that is what defiles a man.
19 For out of the heart come forth evil thoughts, murder, adultery, unchastity, theft, perjury, slander.
20 These are the things that defile a man; to eat with unwashed hands does not defile a man."