Psalms 37:1-3

ERV(i) 1 [A Psalm] of David. Fret not thyself because of evil-doers, neither be thou envious against them that work unrighteousness. 2 For they shall soon be cut down like the grass, and wither as the green herb. 3 Trust in the LORD, and do good; dwell in the land, and follow after faithfulness.