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: Surely no one can protect me against Allah, nor can I find besides Him any place of refuge: 22 (Mine is) but conveyance (of the Truth) from Allah, and His messages; and whoso disobeyeth Allah and His messenger, lo! his is fire of hell, wherein such dwell for ever. 23 Until they see what they are promised, when they will understand who is weaker in aid and poorer in numbers. 24 Say: "I do not know whether that [doom] of which you were forewarned is near, or whether my Sustainer has set for it a distant term." 25 [He is] Knower of the unseen, and He does not disclose His [knowledge of the] unseen to anyone 26 Except to him whom He chooses as an apostle; for surely He makes a guard to march before him and after him, 27 (Messenger) so that He would know that the Messengers have conveyed the message of their Lord. He encompasses all that is with them and He keeps a precise account of all things". 28