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 It is He who revives you, then He will cause you to die and then He revives you. Indeed, the human is ungrateful. 66 For every nation We have appointed a Holy Rite which they shall perform. Do not let them dispute with you concerning the matter. Call to your Lord; surely, you are upon a Straight Path. 67 And if they argue with you (as regards the slaughtering of the sacrifices), say; "Allah knows best of what you do. 68 God shall judge between you on the Day of Resurrection touching that whereon you were at variance.' 69 Do you not know that Allah knows what is in the heaven and the earth? Surely this is in a book; surely this is easy to Allah. 70 Yet instead of God, they worship something for which God has sent no authority and about which they have no knowledge. The wrongdoers will have no helper. 71 And when Our signs are recited to them, clear signs, thou recognisest in the faces of the unbelievers denial; wellnigh they rush upon those who recite to them Our signs. Say: 'Shall I tell you of something worse than that? The Fire -- God has promised it to the unbelievers -- an evil homecoming!' 72