Ecclesiastes 10:1-10

Dead flies make the perfumer’s ointment give off a stench; so a little folly outweighs wisdom and honor. A wise man’s heart inclines him to the right, but a fool’s heart to the left. Even when the fool walks on the road, he lacks sense, and he says to everyone that he is a fool. If the anger of the ruler rises against you, do not leave your place, for calmness will lay great offenses to rest. There is an evil that I have seen under the sun, as it were an error proceeding from the ruler: folly is set in many high places, and the rich sit in a low place. I have seen slaves on horses, and princes walking on the ground like slaves. He who digs a pit will fall into it, and a serpent will bite him who breaks through a wall. He who quarries stones is hurt by them, and he who splits logs is endangered by them. If the iron is blunt, and one does not sharpen the edge, he must use more strength, but wisdom helps one to succeed.