Once a woman has forgiven her man

Once a woman has forgiven her man, she must not reheat his sins for breakfast.  ~Marlene Dietrich, "Forgiveness," Marlene Dietrich’s ABC, 1962, PMB

Yes this is what good is to

Yes, this is what good is:  to forgive evil.  There is no other good.  ~Antonio Porchia, Voces, 1943, translated from Spanish by W.S. MerwinTPV

He who cannot forgive breaks the bridge

He who cannot forgive breaks the bridge over which he himself must pass.  ~George HerbertHe that cannot forgive others breaks the bridge over which he must pass himself; for every man has need to be forgiven. Thomas Fuller