Say, "Travel through the land; then observe how was the end of the deniers." 11 Say, “To Whom does all whatever is in the heavens and the earth, belong?” Proclaim, “To Allah”; He has made mercy obligatory upon His grace; undoubtedly, He will surely gather you all together on the Day of Resurrection in which there is no doubt; those who put their souls to ruin, do not accept faith. 12 ۞ And to Him only belongs all whatever exists in the night and in the day; and He only is the All Hearing, the All Knowing. 13 Say: "Am I to take for my master anyone but God, the Originator of the heavens and the earth, when it is He who gives nourishment and Himself needs none?" Say: "I am bidden to be foremost among those who surrender themselves unto God, and not to be among those who ascribe divinity to aught beside Him." 14 Say: 'Indeed I fear, if I should rebel against thy Lord, the chastisement 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 has the supreme hold over His servants. He is All-Wise, All-Aware. 18 Say: 'God is witness between me and you, and this Koran has been revealed to me that I may warn you thereby, and whomsoever it may reach. Do you indeed testify that there are other gods with God?' Say: 'I do not testify.' Say: 'He is only One God, and I am quit of that 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