2 Samuel 15:12

15:12 While he was offering sacrifices, Absalom sent for Ahithophel the Gilonite, David’s adviser, to come from his city, Giloh. The conspiracy was gaining momentum, and the people were starting to side with Absalom.

Ecclesiastes 10:1

10:1 One dead fly makes the perfumer’s ointment give off a rancid stench,

so a little folly can outweigh much wisdom.