Say, (O Prophet): “I call on my Lord alone, and I do not associate aught with Him in His Divinity.” 20 Say: 'Indeed, I possess no power over you, either for harm or for guidance' 21 Say: Lo! none can protect me from Allah, nor can I find any refuge beside Him 22 "Unless I proclaim what I receive from Allah and His Messages: for any that disobey Allah and His Messenger,- for them is Hell: they shall dwell therein for ever." 23 (They shall not change their ways) until they see that against which they had been warned, and then they will know whose helpers are weaker and whose supporters are fewer in number. 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 The Knower of the unseen! so He does not reveal His secrets to any, 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 so as to make manifest that it is indeed [but] their Sustainer's messages that these [apostles] deliver: for it is He who encompasses [with His knowledge] all that they have [to say,] just as He takes count, one by one, of everything [that exists]. 28