What was the last thing the Prophet Muhammad (saw) heard Abu Talib say before his death?
 Narrated Al-Musaiyab:                     When Abu Talib was on his death bed, Allah's Apostle came to him and found with him, Abu Jahl and `Abdullah bin Abi Umaiya bin Al-Mughira. Allah's Apostle said, "O uncle! Say: None has the right to be worshipped except Allah, a sentence with which I will defend you before Allah." On that Abu Jahl and `Abdullah bin Abi Umaiya said to Abu Talib, "Will you now leave the religion of `Abdul Muttalib?" Allah's Apostle kept on inviting him to say that sentence while the other two kept on repeating their sentence before him till Abu Talib said as the last thing he said to them, "I am on the religion of `Abdul Muttalib," and refused to say: None has the right to be worshipped except Allah. On that Allah's Apostle said, "By Allah, I will keep on asking Allah's forgiveness for you unless I am forbidden (by Allah) to do so." So Allah revealed:-- 'It is not fitting for the Prophet and those who believe that they should invoke (Allah) for forgiveness for pagans.' (9.113) And then Allah revealed especially about Abu Talib:--'Verily! You (O, Muhammad) guide not whom you like, but Allah guides whom He will.' (28.56)