Matthew 15:16-18

Amplified Bible

¹⁶ And He said, “Are you still so dull [and unable to put things together]? ¹⁷ Do you not understand that whatever goes into the mouth passes into the stomach, and is eliminated? ¹⁸ But whatever [word] comes out of the mouth comes from the heart, and this is what defiles and dishonors the man.