Say: 'Journey in the land, then behold how was the end of them that cried lies.' 11 Say thou: whose is whatsoever is in the heavens and the earth? Say thou: Allah's. He hath prescribed mercy for Himself. Surely He shall gather you together on the Day of Judgement whereof there is no doubt. Those who have lost themselves shall not believe. 12 ۞ His is whatsoever dwelleth in the night and the day; and He is the Hearer, the Knower. 13 Say, “Shall I choose as a supporter someone other than Allah, Who is the Originator of the heavens and the earth and Who feeds and does not need to eat?” Say, “I have been ordered to be the first to submit myself (to Him), and O people, do not be of the polytheists.” 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 He from whom (such retribution) is averted on that day, (Allah) hath in truth had mercy on him. That will be the signal triumph. 16 If Allah touch thee with affliction, there is none that can relieve therefrom save Him, and if He touch thee with good fortune (there is none that can impair it); for He is Able to do all things. 17 And He is the Irresistible, above His slaves, and He is the All-Wise, Well-Acquainted with all things. 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 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