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 It is not given to any soul to die, save by the leave of God, at an appointed time. Whoso desires the reward of this world, We will give him of this; and whoso desires the reward of the other world, We will give him of that; and We will recompense the thankful. 145 Many were the Prophets on whose side a large number of God-devoted men fought: they neither lost heart for all they had to suffer in the way of Allah nor did they weaken nor did they abase themselves. Allah loves such steadfast ones. 146 And their saying was no other than that they said: Our Lord! forgive us our faults and our extravagance in our affair and make firm our feet and help us against the 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