Say: I only call upon my Lord, and I do not associate any one with Him. 20 Say, "Indeed, I do not possess for you [the power of] harm or right direction." 21 Say, "Surely no one can protect me against God, nor can I find besides Him any place of refuge. 22 Unless I convey from God and deliver His message." For those who disobey God and His Apostle is the fire of Hell, where they will abide for ever; 23 At length, when they see (with their own eyes) that which they are promised,- then will they know who it is that is weakest in (his) helper and least important in point of numbers. 24 Say: 'I do not know whether that which you are promised is near, or whether my Lord will set for it a time. 25 He is the Knower of the Unseen, and He does not disclose His Unseen to anyone 26 except the messenger whom He has chosen. He sends down guardians who walk before them and behind them, 27 So that He may know if they have delivered their Lord's messages. He comprehends all that has been given them, and keeps count of everything. 28