Say: 'Go about journeying the earth, and behold the end of those who gave the lie (to the Truth).' 11 Say, "To whom belongs whatever is in the heavens and earth?" Say, "To Allah." He has decreed upon Himself mercy. He will surely assemble you for the Day of Resurrection, about which there is no doubt. Those who will lose themselves [that Day] do not believe. 12 ۞ And to Him belongs that which reposes by night and by day, and He is the Hearing, the Knowing. 13 Say: 'Shall I take for my guardian anyone other than Allah - the Originator of the heavens and earth; He Who feeds and Himself is not fed?' Say: 'Surely I have been commanded to be the first among those who submit (to Allah) and not to be one of those who associate others with Allah in His divinity (even though others may do so).' 14 Say: "Behold, I would dread, were I [thus] to rebel against my Sustainer, the suffering [which would befall me] on that awesome Day [of Judgment]." 15 From whomsoever it is averted on that day, He will have mercy on him; that is the manifest triumph. 16 And if Allah touches you with harm, none can remove it but He, and if He touches you with good, then He is Able to do all things. 17 He is the Conqueror over His worshipers. He is the Wise, the Aware. 18 Say: What thing is the weightiest in testimony? Say: Allah is witness between you and me; and this Quran has been revealed to me that with it I may warn you and whomsoever it reaches. Do you really bear witness that there are other gods with Allah? Say: I do not bear witness. Say: He is only one Allah, and surely I am clear of that which you set up (with Him). 19 Those to whom We have given the Book know this as they know their own sons. Those who have lost their own souls refuse therefore to believe. 20