Say, (O Prophet): “I call on my Lord alone, and I do not associate aught with Him in His Divinity.” 20 Say: "Verily, it is not in my power to cause you harm or to endow you with consciousness of what is right." 21 Say: 'From God shall protect me not anyone, and I shall find, apart from Him, no refuge, 22 (It is) only a delivering (of communications) from Allah and His messages; and whoever disobeys Allah and His Apostle surely he shall have the fire of hell to abide therein for a long time. 23 When they see that which they were promised they shall know who is weaker in helpers and fewer in numbers. 24 (Muhammad), say, "I do not know whether that with which you have been threatened is close by or whether my Lord will prolong the time of its coming. 25 He [alone] knows that which is beyond the reach of a created being's perception, and to none does He disclose aught of the mysteries of His Own unfathomable knowledge, 26 Save unto an apostle chosen. And then He causeth to go before him and behind him a guard. 27 so that He may know that they have delivered the Messages of their Lord and He encompasses all that is with them, and He has counted everything in numbers' 28