وَلَا تَسْتَوِي الْحَسَنَةُ وَلَا السَّيِّي͏ٔ͏َةُؕ اِدْفَعْ بِالَّتِيْ هِيَ اَحْسَنُ فَاِذَا الَّذِيْ بَيْنَكَ وَبَيْنَهٗ عَدَاوَةٌ كَاَنَّهٗ وَلِيٌّ حَمِيْمٌ ٣٤
Translation
Good and evil [conduct] are not equal. Repel [evil] with what is best. [If you do so,] he between whom and you was enmity, will then be as though he were a sympathetic friend.