Say, [O Muhammad], "I only invoke my Lord and do not associate with Him anyone." 20 Say: "It is not in my power to cause you harm, or to bring you to the Right Path." 21 Say: Lo! none can protect me from Allah, nor can I find any refuge beside Him 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 Say: “I know not whether what you are promised is near or whether my Lord will prolong its term. 25 He is the Knower of the Unseen, and He does not disclose His Unseen to anyone 26 Other than an apostle He has chosen, when He makes a sentinel walk in front of him and a sentinel behind, 27 That He may know that they have preached the message of their Lord. And He comprehendeth whatever is with them, and He keepeth count of everything numbered. 28