Ecclesiastes 10:11-13

Authorized (King James) Version

¹¹ Surely the serpent will bite without enchantment;
and a babbler is no better.
¹² The words of a wise man’s mouth are gracious;
but the lips of a fool will swallow up himself.
¹³ The beginning of the words of his mouth is foolishness:
and the end of his talk is mischievous madness.