Matthew 15:18 YLT

¹⁶  And Jesus said, 'Are ye also yet without understanding?

¹⁷  do ye not understand that all that is going into the mouth doth pass into the belly, and into the drain is cast forth?

¹⁸  but the things coming forth from the mouth from the heart do come forth, and these defile the man;

¹⁹  for out of the heart come forth evil thoughts, murders, adulteries, whoredoms, thefts, false witnessings, evil speakings:

²⁰  these are the things defiling the man; but to eat with unwashen hands doth not defile the man.'