Say: 'I call only upon my Lord, and I do not associate with Him anyone. 20 Say: Lo! I control not hurt nor benefit for you. 21 Say: Lo! none can protect me from Allah, nor can I find any refuge beside Him 22 except a deliverance from Allah and His Messages. He who disobeys Allah and His Messenger, for him is the Fire of Gehenna, which he will be in 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 nigh, or whether my Lord will appoint for it a space; 25 [He is] Knower of the unseen, and He does not disclose His [knowledge of the] unseen to anyone 26 Save unto every messenger whom He hath chosen, and then He maketh a guard to go before him and a guard behind him 27 That he may know that they have conveyed the messages of their Lord; and He has encompassed whatever is with them and has enumerated all things in number. 28