11:17
Then is he who is on a clear proof from his Lord, and recites it, a witness from Him, and from before it (was) a Book (of) Musa (as) a guide and (as) mercy? Those believe in it. But whoever disbelieves in it among the sects, then the Fire (will be) his promised (meetin So (do) not be in doubt about it. Indeed, it (is) the truth from your Lord, but most (of) the people (do) not believe.
11:109
So (do) not be in doubt as to what worship these (polytheists). Not they worship except as what worshipped their forefathers from before. And indeed, We will surely pay them in full their share without being diminished.
22:55
And not will cease those who disbelieve (to be) in doubt of it until comes to them the Hour suddenly or comes to them (the) punishment (of) a Day barren.
32:23
And certainly We gave Musa the Scripture, so (do) not be in doubt about receiving it. And We made it a guide for the Children (of) Israel.
41:54
Unquestionably, they (are) in doubt about (the) meeting (with) their Lord? Unquestionably, indeed, He (is) of all things encompassing.