John Gills Exposition of the Bible Commentary - Romans 12:21
Be not overcome of evil ,.... Neither of the evil one, Satan, who is very busy to stir up the corruption of nature to an hatred of enemies, and to seek revenge; but give no place nor heed unto him, resist him, and he will flee from you, James 4:7 ; "put on the whole armour of God", Ephesians 6:11 , whereby you may defend yourselves, that he cannot touch you: nor of the evil of sin that dwells in you; "for whom a man is overcome, of the same is he brought in bondage", 2 Peter 2:19 ; nor... read more
William Barclay's Daily Study Bible - Romans 12:14-21
12:14-21 Bless those who persecute you; bless them and do not curse them. Rejoice with those who rejoice, and weep with those who weep. Live in harmony with one another. Keep your thoughts from pride; and never refuse to be associated with humble people. Don't become conceitedly wise in your own estimation. Never return evil for evil. Take thought to make your conduct fair for all to see. If it is possible, as far as you can, live at peace with all men. Beloved, do not seek to revenge... read more