Love forgives and forgiveness is a result of love!

Love is not conceited (arrogant and inflated with pride);
Love is not rude (unmannerly) and does not act unbecomingly.
Love (God's love in us) does not insist on its own rights or its own way, for it is not self-seeking;
Love is not touchy or fretful or resentful
Love takes no account of the evil done ot it (it pays no attention of the evil done to it or a suffered wrong). AMP Bible