Romans 12:19 “Dearly beloved, avenge not yourselves, but rather give place unto wrath: for it is written, Vengeance is mine; I will repay, saith the Lord.” When people treat you wrong or talk about you, remember this promise. You can stand on the promise that God will take care of it. Vengeance belongs to him not you. Don’t become angered and don’t get worried. Let the Lord fight your battle and know he will repay you.
Additional Study: Romans 20-21 “Therefore if thine enemy hunger, feed him; if he thirst, give him drink: for in so doing thou shalt heap coals of fire on his head. Be not overcome of evil, but overcome evil with good.”