But if you turn back, then indeed I have delivered to you the message with which I have been sent to you, and my Lord will bring another people in your place, and you cannot do Him any harm; surely my Lord is the Preserver of all things.

And We guard it against every accursed Shaitan,

And he has no authority over them, but that We may distinguish him who believes in the hereafter from him who is in doubt concerning it; and your Lord is the Preserver of all things

And (there is) a safeguard against every rebellious Shaitan.

So He ordained them seven heavens in two periods, and revealed in every heaven its affair; and We adorned the lower heaven with brilliant stars and (made it) to guard; that is the decree of the Mighty, the Knowing.

This is what you were promised, (it is) for every one who turns frequently (to Allah), keeps (His limits);

There is not a soul but over it is a keeper.