16For they sleep not, except they have done mischief; and their sleep is taken away, unless they cause some to fall. 17For they eat the bread of wickedness, and drink the wine of violence. 18But the path of the just is as the shining light, that shineth more and more unto the perfect day. 19The way of the wicked is as darkness: they know not at what they stumble.20My son, attend to my words; incline thine ear unto my sayings. 21Let them not depart from thine eyes; keep them in the midst of thine heart. 22For they are life unto those that find them, and health to all their flesh.