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 And He it is who gave you life and will thereafter cause you to die, and will thereafter give you life; verily man is ingrate. 66 Unto every community We have appointed a rite which they perform. Let them not therefore contend with thee in the affair; and call them thou unto thy Lord, verily thou art on true guidance. 67 If they argue with you, say: 'Allah knows best all that you do. 68 Allah will judge between you on the Day of Resurrection concerning that over which you used to differ." 69 Are you not aware that Allah knows all that is in the heaven and the earth? Surely it is all preserved in a Book. Indeed that is easy with Allah. 70 Instead of Allah they worship those concerning whom He has revealed no sanction and concerning whom they have no true knowledge. None shall be able to help such evil-doers. 71 When Our Signs are plainly recited to them, you will perceive utter repugnance on their faces and it all but seems as if they will soon pounce upon those who recite Our Signs to them. Say: "Shall I tell you what is worse than that? The Fire with which Allah has threatened those who disbelieve. That is truly an evil end." 72