5. Learn prudence, O simple ones; fools, learn intelligence.
6. Listen! For noble things I will speak, and upright things from the opening of my lips.
7. My mouth will utter truth, and wickedness is an abomination to my lips.
8. All sayings of my mouth are in righteousness; none of them are twisted and crooked.
9. All of them are straight to him who understands, and upright to those who find knowledge.