19. Hear, my son, and be wise, And guide your heart in the way.
20. Be not among heavy drinkers of wine Or with gluttonous eaters of meat;
21. For the drunkard and the glutton become poor, And slumber puts rags on a man.
22. Listen to your father who brought you forth, And do not despise your mother when she is old.
23. Buy the truth and do not sell it – Wisdom and discipline and understanding.