(All) people are a single nation; so Allah raised prophets as bearers of good news and as warners, and He revealed with them the Book with truth, that it might judge between people in that in which they differed; and none but the very people who were given it differed about it after clear arguments had come to them, revolting among themselves; so Allah has guided by His will those who believe to the truth about which they differed and Allah guides whom He pleases to the right path.

How shall Allah guide a people who disbelieved after their believing and (after) they had borne witness that the Messenger was true and clear arguments had come to them; and Allah does not guide the unjust people.

And they do not assign to Allah the attributes due to Him when they say: Allah has not revealed anything to a mortal. Say: Who revealed the Book which Musa brought, a light and a guidance to men, which you make into scattered writings which you show while you conceal much? And you were taught what you did not know, (neither) you nor your fathers. Say: Allah then leave them sporting in their vain discourses.

And We will remove whatever of ill-feeling is in their breasts; the rivers shall flow beneath them and they shall say: All praise is due to Allah Who guided us to this, and we would not have found the way had it not been that Allah had guided us; certainly the messengers of our Lord brought the truth; and it shall be cried out to them that this is the garden of which you are made heirs for what you did.

Say: O people! indeed there has come to you the truth from your Lord, therefore whoever goes aright, he goes aright only for the good of his own soul, and whoever goes astray, he goes astray only to the detriment of it, and I am not a custodian over you.