If your enemy is hungry, give him bread to eat; and if he is thirsty, give him water to drink:
All Commentaries on Proverbs 25:21 Go To Proverbs 25
Augustine of Hippo
AD 430
This [scriptural passage] seems to prescribe a crime or a vice; therefore, it is a figure of speech directing that we are to participate in the Lord’s passion and treasure up in grateful and salutary remembrance the fact that his flesh was crucified and wounded for us. Scripture says, “If your enemy is hungry, give him food; if he is thirsty, give him drink.” This undoubtedly prescribes a kindness, but the part that follows—“For by so doing you will heap coals of fire upon his head”—you might suppose was commanding a crime of malevolence. So, do not doubt that it is a figurative expression. Although it can have a twofold interpretation, by one intending harm, by the other intending a good, charity should call you away from the former to kindness, so that you may understand that the coals of fire are the burning lamentations of repentance by which that person’s pride is healed and he grieves that he has been an enemy of the one who relieves his misery. .
