Do unto others as you would have them do unto you. Man, that becomes hard when we feel unappreciated or wronged, but at some point, we must realize it isn’t about us and how we feel. We must die to self. We must forgive others even while they spit in our face and talk behind our back. We must turn the other cheek. Why? Because God asks us to Love One Another and we can’t love with unforgiveness in our hearts. Our Father will not forgive our sins if we do not forgive others.
But if you do not forgive others their trespasses, neither will your Father forgive your trespasses.