Say: Travel in the land, then see what was the end of the rejecters. 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 all that dwells in the night and the day. He is All-Hearing, All-Knowing. 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: "I fear, if I disobey my Lord, the torment of a Mighty Day." 15 He from whom it is averted that Day - [Allah] has granted him mercy. And that is the clear attainment. 16 If God should let any harm touch you, no one could remove it except He; while if He should let some good touch you, know that He has the power to do all that He wills. 17 "He is the irresistible, (watching) from above over His worshippers; and He is the Wise, acquainted with all things." 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 Those to whom We have given the Book know it distinctly as they know their sons; but those who are lost of soul do not believe. 20