Proverbs 26:3-8

³A whip for the horse, a mouth-bit for the ass, and a rod for the back of the foolish.

⁴Do not give to the foolish man a foolish answer, or you will be like him.

⁵Give a foolish man a foolish answer, or he will seem wise to himself.

⁶He who sends news by the hand of a foolish man is cutting off his feet and drinking in damage.

⁷The legs of one who has no power of walking are hanging loose; so is a wise saying in the mouth of the foolish.

⁸Giving honour to a foolish man is like attempting to keep a stone fixed in a cord.