Proverbs 10:10-14

¹⁰He who makes signs with his eyes is a cause of trouble, but he who makes a man see his errors is a cause of peace.

¹¹The mouth of the upright man is a fountain of life, but the mouth of the evil-doer is a bitter cup.

¹²Hate is a cause of violent acts, but all errors are covered up by love.

¹³In the lips of him who has knowledge wisdom is seen; but a rod is ready for the back of him who is without sense.

¹⁴Knowledge is stored up by the wise, but the mouth of the foolish man is a destruction which is near.