Do you not see that Allah has subjected to you all that is on the earth, and the ships which run upon the sea by His command? He holds the sky back lest it should fall upon the earth except by His permission. Allah is Gentle to people, the Most Merciful. 65 seeing that it is He who gave you life, and then will cause you to die, and then will bring you back to life: [but,] verily, bereft of all gratitude is man! 66 We have appointed for every nation a holy rite that they shall perform. Let them not therefore wrangle with thee upon the matter, and do thou summon unto thy Lord; surely thou art upon a straight guidance. 67 If they do wrangle with thee, say, "Allah knows best what it is ye are doing." 68 On the Day of Resurrection, Allah will judge between you concerning that in which you vary. 69 Do you not know that God has knowledge of what the heavens and the earth contain? All is recorded in a Book; all this is easy for God. 70 And they worship besides Allah others for which He has sent down no authority, and of which they have no knowledge and for the Zalimun (wrong-doers, polytheists and disbelievers in the Oneness of Allah) there is no helper. 71 When Our authoritative revelations are recited to the unbelievers, you can clearly read the dislike on their faces. They almost attack those who read Our revelations to them. Say to them, "Should I tell you about what is the worst thing for you than these revelations? It is the fire which God has prepared for the unbelievers. What a terrible destination! 72