Ash-Shuraa · Ayah 41
وَلَمَنِ ٱنتَصَرَ بَعْدَ ظُلْمِهِۦ فَأُو۟لَٰٓئِكَ مَا عَلَيْهِم مِّن سَبِيلٍ
And whoever retaliates after having been wronged - those have not upon them any cause [for blame].
Quran 42:41 (Ash-Shuraa) · Saheeh International, Noor International Center (QuranEnc v1.1.2)