1 Fret not yourself because of evildoers;
be not envious of wrongdoers!
2 For they will soon fade like the grass
and wither like the green herb.
3 Trust in the Lord, and do good;
dwell in the land and befriend faithfulness.
4 Delight yourself in the Lord,
and he will give you the desires of your heart.
Psalm 37:1-4 (ESV)