ذَلِكَ وَمَنْ عَاقَبَ بِمِثْلِ مَا عُوقِبَ بِهِ ثُمَّ بُغِيَ عَلَيْهِ لَيَنصُرَنَّهُ اللَّهُ إِنَّ اللَّهَ لَعَفُوٌّ غَفُورٌ
That [is so]. And whoever responds [to injustice] with the equivalent of that with which he was harmed and then is tyrannized - Allah will surely aid him. Indeed, Allah is Pardoning and Forgiving.