Surah Al-Mai'dah (The Spread Table), Verse 45

وَكَتَبْنَا عَلَیْهِمْ فِیْهَاۤ اَنَّ النَّفْسَ بِالنَّفْسِ وَالْعَیْنَ بِالْعَیْنِ وَالْاَنْفَ بِالْاَنْفِ وَالْاُذُنَ بِالْاُذُنِ وَالسِّنَّ بِالسِّنِّ وَالْجُرُوْحَ قِصَاصٌ فَمَنْ تَصَدَّقَ بِهٖ فَهُوَ كَفَّارَةٌ لَّهٗ وَمَنْ لَّمْ یَحْكُمْ بِمَاۤ اَنْزَلَ اللّٰهُ فَاُولٰٓىِٕكَ هُمُ الظّٰلِمُوْنَ ۟

Wa katabnaa 'alaihim feehaaa annan nafsa binnafsi wal'aina bil'aini wal anfa bilanfi wal uzuna bil uzuni wassinna bissinni waljurooha qisaas; faman tasaddaqa bihee fahuwa kaffaaratul lah; wa mal lam yahkum bimaaa anzalal laahu fa ulaaa'ika humuz zalimoon

“We ordained therein for them: "Life for life, eye for eye, nose for nose, ear for ear, tooth for tooth, and wounds equal for equal." But if any one remits the retaliation by way of charity, it is an act of atonement for himself. And if any fail to judge by (the light of) what Allah hath revealed, they are (No better than) wrong-doers.”

Quran 5:45 (Yusuf Ali Translation)