Say: "Travel in the land and see what happened to those who disbelieved." 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 whatsoever exists in the night and the day, and He is the All-Hearing, the All-Knowing." 13 Say: 'Shall I take to myself as protector other than God, the Originator of the heavens and of the earth, He. who feeds and is not fed?' Say: 'I have been commanded to be the first of them that surrender: "Be not thou of the idolaters."' 14 Say: "I would, if I disobeyed my Lord, indeed have fear of the penalty of a Mighty Day. 15 Indeed Allah’s mercy has been upon him, from whom the punishment has been averted on that Day; and this is the clear success. 16 And if Allah afflicts you with some misfortune, then there is none who can remove it, except Him; and if He sends you some good fortune, then (know that) He is Able to do all things. 17 And He is the subjugator over His servants. And He is the Wise, the Acquainted [with all]. 18 Say, "What thing is greatest in testimony?" Say, "Allah is witness between me and you. And this Qur'an was revealed to me that I may warn you thereby and whomever it reaches. Do you [truly] testify that with Allah there are other deities?" Say, "I will not testify [with you]." Say, "Indeed, He is but one God, and indeed, I am free of what you associate [with Him]." 19 Those to whom We have given the Book know him (Prophet Muhammad) as they know their own children. But those who have lost their own souls do not believe. 20