Madness

Proverbs 26:17 - He that passeth by, and meddleth with strife belonging not to him, is like one that taketh a dog by the ears.

Proverbs 26:18 - As a mad man who casteth firebrands, arrows, and death,
Ecclesiastes 10:12 - The words of a wise man's mouth are gracious; but the lips of a fool will swallow up himself.

Ecclesiastes 10:13 - The beginning of the words of his mouth is foolishness: and the end of his talk is mischievous madness.
1 Corinthians 14:23 - If therefore the whole church be come together into one place, and all speak with tongues, and there come in those that are unlearned, or unbelievers, will they not say that ye are mad?