19. The way of the wicked is as darkness;they do not know at what they stumble.
20. My son, attend to my words;incline your ear to my sayings.
21. Do not let them depart from your eyes;keep them in the midst of your heart;
22. for they are life to those who find them,and health to all their body.
23. Keep your heart with all diligence,for out of it are the issues of life.
24. Put away from you a deceitful mouth,and put perverse lips far from you.
25. Let your eyes look right on,and let your eyelids look straight before you.
26. Ponder the path of your feet,and let all your ways be established.
27. Do not turn to the right or to the left;remove your foot from evil.