Proverbs 27:22 KJV
Though thou shouldest bray a fool in a mortar among wheat with a pestle, yet will not his foolishness depart from him.
Proverbs 27:20–24 KJV Chapter Context
20
Hell and destruction are never full; so the eyes of man are never satisfied.
21
As the fining pot for silver, and the furnace for gold; so is a man to his praise.
22
Though thou shouldest bray a fool in a mortar among wheat with a pestle, yet will not his foolishness depart from him.
23
Be thou diligent to know the state of thy flocks, and look well to thy herds.
24
For riches are not for ever: and doth the crown endure to every generation?