A precept reproduced by Paul Romans 12:20; the second clause of which seems at first sight to suggest a motive incompatible with a true charity. Leviticus 16:12 suggests an explanation. The high priest on the Day of Atonement was to take his censer, to fill it with “coals of fire,” and then to put the incense thereon for a sweet-smelling savor. So it is here. The first emotion in another caused by the good done to him may be one of burning shame, but the shame will do its work and the heart also will burn, and prayer and confession and thanksgiving will rise as incense to the throne of God. Thus, “we shall overcome evil with good.”
Related Commentaries of Proverbs 25:21
Proverbs 25:21-22
21 If thine enemy be hungry, give him bread to eat; and if he be thirsty, give him water to drink:
22 For thou shalt heap coals of fire upon his head, and the LORD shall reward thee.