Proverbs 26:5-7

⁵Answere a foole according to his foolishnes, least he be wise in his owne conceite.

⁶He that sendeth a message by the hand of a foole, is as he that cutteth off the feete, and drinketh iniquitie.

⁷As they that lift vp the legs of the lame, so is a parable in a fooles mouth.