⁹ The heart is deceitful above all things, and desperately wicked: who can know it?

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

¹⁷ Do not ye yet understand, that whatsoever entereth in at the mouth goeth into the belly, and is cast out into the draught?

¹⁸ But those things which proceed out of the mouth come forth from the heart; and they defile the man.

¹⁹ For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies: