Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
Bukhari :: Book 6 :: Volume 60 :: Hadith 24
Narrated 'Abdullah:
The Prophet said one statement and I said another. The Prophet said "Whoever dies while still invoking anything other than Allah as a rival to Allah, will enter Hell (Fire)." And I said, "Whoever dies without invoking anything as a rival to Allah, will enter Paradise."