St. Ambrose of Optina: If you do good . . .

Icon of St. Ambrose of OptinaIf you do good, you must do it only for God. For this reason you must pay no attention to the ingratitude of people. Expect a reward not here, but from the Lord in heaven. If you expect it here — it will be in vain and you will endure deprivation.

+ St. Ambrose of Optina, quoted from Living Without Hypocrisy: Spiritual Counsels of the Holy Elders of Optina