Surah 5

Surah 5:3

"Forbidden to you (to eat) are: the dead (animal), and the blood, and swine’s flesh, and what has been dedicated to (a god) other than God, and the strangled (to death), and the beaten (to death), and the fallen (to death), and the gored (to death), and what a wild animal has devoured – except what you have slaughtered – and what has been sacrificed on stones. And (it is forbidden) that you should divide by divination arrows – that is wickedness for you. Today those who disbelieve have no hope of (ever destroying) your religion. So do not fear them, but fear Me. Today I have perfected your religion for you, and I have completed My blessing on you, and I have approved Islam for you as a religion. But if anyone is forced by hunger, without intending to sin – surely God is forgiving, compassionate."

5.3 – Today I have perfected your religion for you . . . and I have approved Islam for you as a religion
This verse brings to mind the confident and exclusive verses of Sūra 3 (see 3.19). Because of the sense of finality in its wording, this verse is considered by some Muslims to be the final verse of the Quran to be recited.

- from The Quran with Christian Commentary: A Guide to Understanding the Scripture of Islam