Proverbs 17:4, 15, 27
Proverbs 17:4 KJV
A wicked doer giveth heed to false lips; And a liar giveth ear to a naughty tongue.
Proverbs 17:15 KJV
He that justifieth the wicked, and he that condemneth the just, Even they both are abomination to the LORD.
Proverbs 17:27 KJV
He that hath knowledge spareth his words: And a man of understanding is of an excellent spirit.