Muhammad is naught but a Messenger; Messengers have passed away before him. Why, if he should die or is slain, will you turn about on your heels? If any man should turn about on his heels, he will not harm God in any way; and God will recompense the thankful. 144 No one can die before his appointed term except in accordance with the law of God. And to him who desires a reward in this world, We shall give it; and to him who desires a reward in the life to come, We shall do that. We shall certainly reward those who are grateful. 145 And many Prophets have fought in Allah’s cause – and many devoted men were with them; so neither did they lose heart due to the calamities that befell them in Allah's cause, nor did they weaken and nor were they subdued; and the steadfast are the beloved of Allah. 146 Nor did they say aught but: "O our Lord, forgive us our sins and excesses in our acts, and steady our steps, and help us against unbelieving people." 147 So Allah gave them the reward of this world and the best of rewards in the Hereafter; and Allah loves the righteous. 148