19. My child, listen and be wise. Keep your heart on the right path.
20. Don't join those who drink too much wine. Don't join those who stuff themselves with meat.
21. Those who drink or eat too much will become poor. If they sleep too much, they'll have to wear rags.
22. Listen to your father, who gave you life. Don't hate your mother when she is old.
23. Buy the truth. Don't sell it. Get wisdom, training and understanding.