Say: "Travel in the land and see what happened to those who disbelieved." 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 ۞ His is whatsoever dwelleth in the night and the day; and He is the Hearer, the Knower. 13 Say: "Should I find some other protector besides God the Creator of the heavens and the earth, who nourishes all and is nourished by none? Say: "I am commanded to be the first to submit to Him, and not be an idolater." 14 Say, "Indeed I fear, if I should disobey my Lord, the punishment of a tremendous Day." 15 Anyone from whom punishment is averted on that Day has been shown great mercy by God. That is a supreme achievement. 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 It is He who prevails over His creatures, and He is all-wise and aware. 18 Say: 'What thing is greatest in testimony' Say: 'Allah is a witness between me and you. This Koran has been revealed to me in order that I can warn you and all whom it reaches. Do you indeed testify that there are gods other than Allah' Say: 'I do not testify' Say: 'He is only One God, and I am quit of that which you associate' 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