Romans 12:19-21
Beloved, do not look for revenge but leave room for the wrath; for it is written, "Vengeance is mine, I will repay, says the Lord." Rather, "if your enemy is hungry, feed him; if he is thirsty, give him something to drink; for by so doing you will heap burning coals upon his head." Do not be conquered by evil but conquer evil with good. -

Don't let your heart be troubled, trust in God, give him everything that worries you...