15. My son, if your heart is wise, then my heart also will be glad.
16. Yes, my inmost being will rejoice when your lips speak what is right.
17. Do not let your heart envy sinners, but always be in the fear of Adonai.
18. For surely there is a future, and your hope will never be cut off.
19. Listen, my son, and be wise, and guide your heart in the right way.
20. Do not join those drinking too much wine or gorging on meat,