Hast thou not seen how that God has subjected to you all that is in the earth and the ships to run upon the sea at His commandment, and He holds back heaven lest it should fall upon the earth, save by His leave? Surely God is All-gentle to men, All-compassionate. 65 It is He who gives you life, then makes you die; then He will bring you back to life again. Man is surely most ungrateful. 66 For every nation We have ordained religious ceremonies [e.g. slaughtering of the beast of cattle during the three days of stay at Mina (Makkah) during the Hajj (pilgrimage)] which they must follow; so let them (pagans) not dispute with you on the matter (i.e. to eat of the cattle which you slaughter, and not to eat of cattle which Allah kills by its natural death), but invite them to your Lord. Verily! You (O Muhammad SAW) indeed are on the (true) straight guidance. (i.e. the true religion of Islamic Monotheism). 67 And if they contend with you, say: Allah best knows what you do. 68 On the Day of Resurrection, Allah will judge between you concerning that in which you vary. 69 Do you not know that God knows all that is in the heavens and the earth? His decree is already recorded in the Book and issuing such a Judgment is not difficult for Him at all. 70 And they worship those instead of Allah regarding whom He has not sent down any proof, and those regarding whom they themselves do not have any knowledge; and there are no supporters for the unjust. 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