For his sake there are angels following one another, before him and behind him, who guard him by Allah's commandment; surely Allah does not change the condition of a people until they change their own condition; and when Allah intends evil to a people, there is no averting it, and besides Him they have no protector.

Here is protection only Allah's, the True One; He is best in (the giving of) reward and best in requiting.

And cast down your staff. So when he saw it in motion as if it were a serpent, he turned back retreating and did not return: O Musa! fear not; surely the messengers shall not fear in My presence;

And saying: Cast down you staff. So when he saw it in motion as if it were a serpent, he turned back retreating, and did not return. O Musa! come forward and fear not; surely you are of those who are secure;