Say: 'Go about journeying the earth, and behold the end of those who gave the lie (to the Truth).' 11 Say: "Unto whom belongs all that is in the heavens and on earth?" Say: "Unto God, who has willed upon Himself the law of grace and mercy. He will assuredly gather you all together on the Day of Resurrection, [the coming of] which is beyond all doubt: yet those who have squandered their own selves - it is they who refuse to believe [in Him,] 12 ۞ And to Him belongs whatever dwells in the night and the day; and He is the Hearing, the Knowing. 13 Say, "Is it other than Allah I should take as a protector, Creator of the heavens and the earth, while it is He who feeds and is not fed?" Say, [O Muhammad], "Indeed, I have been commanded to be the first [among you] who submit [to Allah] and [was commanded], 'Do not ever be of the polytheists.' " 14 Say: "If I disobey my Lord, I fear the punishment of a grievous Day." 15 He from whom it is averted on that day, Allah indeed has shown mercy to him; and this is a manifest achievement. 16 If God should let any harm touch you, no one could remove it except He; while if He should let some good touch you, know that He has the power to do all that He wills. 17 He is the Supreme above His creatures; and He is the Wise, the Aware. 18 Say: "What could most weightily bear witness to the truth?" Say: "God is witness between me and you; and this Qur'an has been revealed unto me so that on the strength thereof I might warn you and all whom it may reach." Could you in truth bear witness that there are other deities side by side with God? Say: "I bear no [such] witness!" Say: "He is the One God; and behold, far be it from me to ascribe divinity, as, you do, to aught beside Him!" 19 The People of the Book know him (Muhammad) just as well as they know their own children, but those who have lost their souls will not believe. 20