Do you not see God has harnessed all that is in the earth, to your service? And the boats ply in the ocean by His command. He holds the sky in position lest it should fall upon the earth save by His dispensation. Verily God is compassionate and kind to men. 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 religion We have appointed rites which they perform. So, [O Muhammad], let the disbelievers not contend with you over the matter but invite them to your Lord. Indeed, you are upon straight guidance. 67 And if they argue with you (as regards the slaughtering of the sacrifices), say; "Allah knows best of what you do. 68 Allah will judge between you on the Day of Judgment concerning that wherein ye have been differing. 69 Do you not know that Allah knows what is in the heaven and earth? Indeed, that is in a Record. Indeed that, for Allah, is easy. 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 clear communications are recited to them you will find denial on the faces of those who disbelieve; they almost spring upon those who recite to them Our communications. Say: Shall I inform you of what is worse than this? The fire; Allah has promised it to those who disbelieve; and how evil the resort! 72