Proverbs 26:6-12

You’re only asking for trouble when you send a message by a fool. A proverb quoted by fools is limp as a wet noodle. Putting a fool in a place of honor is like setting a mud brick on a marble column. To ask a moron to quote a proverb is like putting a scalpel in the hands of a drunk. Hire a fool or a drunk and you shoot yourself in the foot. As a dog eats its own vomit, so fools recycle silliness. See that man who thinks he’s so smart? You can expect far more from a fool than from him.