But those things which proceed out of the mouth come from the heart, and they defile the man.
The words of his mouth are wickedness and deceit; he has ceased to be wise and to do good.
The lips of the righteous know what is acceptable, but the mouth of the wicked what is perverse.
The tongue of the wise uses knowledge aright, but the mouth of fools pours out folly.
The heart of the righteous reflects on how to reply, but the mouth of the wicked spews out evil.
Keep your heart with all diligence, for out of it flow the springs of life.
A worthless person, a wicked man, walks with a perverse mouth.
O generation of vipers, how can you, being evil, speak good things? For out of the abundance of the heart the mouth speaks.
That which goes into the mouth does not defile a man, but that which comes out of the mouth, this defiles a man.”
Do you not yet understand that whatever enters at the mouth goes into the stomach and is cast out into the sewer?
And He said, “What comes out of a man is what defiles a man.
“He said to him, ‘Out of your own mouth will I judge you, you wicked servant. You knew that I was an exacting man, collecting what I did not deposit and reaping what I did not sow.
As the proverb of the ancients says, ‘From the wicked comes forth wickedness,’ but my hand will not be against you.