19The way of the wicked is as darkness: they know not at what they stumble.
20My son, attend to my words; incline thy ear to my sayings.
21Let them not depart from thy eyes; keep them in the midst of thy heart.
22For they are life to those that find them, and health to all their flesh.
23Keep thy heart with all diligence; for out of it are the issues of life.
24Put away from thee a froward mouth, and perverse lips put far from thee.
25Let thy eyes look right on, and let thy eyelids look straight before thee.