Say (O Muhammad SAW): "Travel in the land and see what was the end of those who rejected 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 ۞ Unto Him belongeth whatsoever resteth in the night and the day. He is the Hearer, the Knower. 13 Say: 'Should I take any but Allah for a guardian? He is the Originator of the heavens and the earth. He feeds and is not fed' Say: 'I was commanded to be the first to submit to Him' Do not be one of the idolaters. 14 Say: 'Indeed I fear, if I should rebel against thy Lord, the chastisement of a dreadful day.' 15 From whomsoever it is averted on that Day, upon him indeed He has had mercy; that is a supreme achievement. 16 If God sends you harm, there is no one but He who can take it away; and if He bring you good, surely He has power over everything. 17 He is the Omnipotent over His slaves, and He is the Wise, the Knower. 18 Ask: "Of all things what is most vital as evidence?" Say: "God (who) is witness between you and me that this Qur'an has been revealed to me that I may warn you on its strength, and those whom it reaches. Do you really bear witness there are other gods with God?" Tell them: "I bear no such Witness." Say: "Verily He is the only God, and I am clear of what you associate (with Him)." 19 They unto whom we have vouchsafed revelation aforetime know this as they know their own children; yet those [of them] who have squandered their own selves - it is they who refuse to believe. 20