Have you not seen that God, through His command, has made all that is in the earth and the ships that sail on the sea subservient to you? He prevents the sky from falling on the earth unless He decides otherwise. God is Compassionate and Merciful to mankind. 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 To every nation We appointed acts of devotion which they observe, therefore they should not dispute with you about the matter and call to your Lord; most surely you are on a right way. 67 And if they dispute with you, say: "Allah knows well what you do. 68 He will issue His decree about your differences on the Day of Judgment." 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 They worship things instead of God that have received no authority (from the heavens) nor have they any knowledge of such authority. The unjust people will have no one to help them. 71 And when Our clear verses are recited to them, you will see traces of anger in the faces of the disbelievers; possibly they may attack those who recite Our verses to them; say, “Shall I show you what is worse than your current state? That is the fire! Allah has promised it to the disbelievers; and what a wretched place to return!” 72