144th Ayah from Surah Al 'Imran
Sahih International
Muhammad is not but a messenger. [Other] messengers have passed on before him. So if he was to die or be killed, would you turn back on your heels [to unbelief]? And he who turns back on his heels will never harm Allah at all; but Allah will reward the grateful.
Abdul Haleem
Muhammad is only a messenger before whom many messengers have been and gone. If he died or was killed, would you revert to your old ways? If anyone did so, he would not harm God in the least. God will reward the grateful.
Mohsin Khan/Hilali
Muhammad (SAW) is no more than a Messenger, and indeed (many) Messengers have passed away before him. If he dies or is killed, will you then turn back on your heels (as disbelievers)? And he who turns back on his heels, not the least harm will he do to Allah, and Allah will give reward to those who are grateful.
Taqi Usmani
MuHammad is but a messenger, there have been messengers before him. So, if he dies or is killed, would you turn back on your heels? Whoever turns back on his heels can never harm Allah in the least. Allah shall soon reward the grateful.