Say: "Travel through the earth and see what was the end of those who rejected 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 ۞ His is whatever is at rest in the night and in the day. He is the Hearing, the 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 will never disobey my Lord, for I fear the punishment of a dreadful Day." 15 Anyone from whom punishment is averted on that Day has been shown great mercy by God. 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 Omnipotent over His servants, and He is the All-wise, the All-aware. Say: 'What thing is greatest in testimony?' 18 Ask them: 'Whose testimony is the greatest?' Say: 'Allah is the witness between me and you; and this Qur'an was revealed to me that I should warn you thereby and also whomsoever it may reach.' Do you indeed testify that there are other gods with Allah? Say: 'I shall never testify such a thing.' Say: 'He is the One God and I am altogether averse to all that you associate with Him in His divinity.' 19 Those unto whom We gave the Scripture recognise (this revelation) as they recognise their sons. Those who ruin their own souls will not believe. 20