Surah Al-Hajj, ayah 60

۞ ذَٰلِكَۖ وَمَنۡ عَاقَبَ بِمِثۡلِ مَا عُوقِبَ بِهِۦ ثُمَّ بُغِيَ عَلَيۡهِ لَيَنصُرَنَّهُ ٱللَّهُۚ إِنَّ ٱللَّهَ لَعَفُوٌّ غَفُورٞ ٦٠

Dhālika waman 'āqaba bimithli mā 'ūqiba bihī thumma bughiya 'alayhi layansurannahullāhu innallāha la'afuwwun ghafūr

That [is so]. And whoever responds [to injustice] with the equivalent of that with which he was harmed and then is tyrannized - Allāh will surely aid him. Indeed, Allāh is Pardoning and Forgiving.⁹³⁷