(16, 17) باب الْقِصَاصِ فِي السِّنِّ
It was narrated from Anas that:
the Messenger of Allah ruled that Qisas should be given for a tooth. The Messenger of Allah said: "The Messenger of Allah said: "What Allah has decreed is retaliation."
Reference: Sunan an-Nasa'i 4752
In-book reference: Book 45, Hadith 47
English translation: Vol. 5, Book 45, Hadith 4756