If thine enemy be hungry, give him bread to eat; and if he be thirsty, give him water to drink: If thine enemy be hungry - See this and the next verse explained, Romans 12:20 (note).
Related Commentaries of Proverbs 25:21
Proverbs 25:21
21 If thine enemy be hungry, give him bread to eat; and if he be thirsty, give him water to drink: