Fret Not Thyself Over Evil Doers

Psa 37:7  Rest in the LORD, and wait patiently for him: fret not thyself because of him who prospereth in his way, because of the man who bringeth wicked devices to pass.

Psa 37:1  A Psalm of David. Fret not thyself because of evildoers, neither be thou envious against the workers of iniquity.

Pro 24:19  Fret not thyself because of evil men, neither be thou envious at the wicked;