Matthew 15:17-20

17“Don’t you grasp that whatever goes into the mouth passes into the stomach and then is ejected into the sewer?

18But the things that proceed out of the mouth come forth from the heart, and those things make the man unholy.

19For out of the heart come evil thoughts, murder, adultery, sexual immorality, theft, false witness, and slander.

20These are the things that make the man unholy; but to eat with unwashed hands does not make the man unholy.”