Say, "I call only upon my Lord and do not associate anyone else with Him." 20 Say, "It is not in my power to cause you either harm or good?" 21 Say: 'None shall protect me from Allah, and other than Him, I will find no refuge, 22 "(Mine is) but conveyance (of the truth) from Allah and His Messages (of Islamic Monotheism), and whosoever disobeys Allah and His Messenger, then verily, for him is the Fire of Hell, he shall dwell therein forever." 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 what you are promised is imminent, or whether my Lord has set for it a far-off day. 25 [He is] Knower of the unseen, and He does not disclose His [knowledge of the] unseen to anyone 26 Except to a Messenger (from mankind) whom He has chosen (He informs him of unseen as much as He likes), and then He makes a band of watching guards (angels) to march before him and behind him. 27 In order to see that they have conveyed the messages of their Lord – and His knowledge encompasses all whatever they have, and He has kept all things accounted for. 28