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 It is He, Who gave you life, and then will cause you to die, and will again give you life (on the Day of Resurrection). Verily! Man is indeed an ingrate. 66 Unto each nation have We given sacred rites which they are to perform; so let them not dispute with thee of the matter, but summon thou unto thy Lord. Lo! thou indeed followest right guidance. 67 And if they dispute with thee, say thou: Allah knoweth best that which ye work. 68 [For, indeed,] God will judge between you [all] on Resurrection Day with regard to all on which you were wont to differ. 69 Hast thou not known that Allah knoweth all that is in the heaven and the earth? Lo! it is in a record. Lo! that is easy for Allah. 70 And they worship instead of Allah that for which He hath sent down no warrant, and that whereof they have no knowledge. For evil-doers there is no helper. 71 When Our clear messages are read out to them you can see denial on the faces of unbelievers. They can hardly restrain themselves from attacking those who recite Our revelations. Tell them: "Should I give you news of something worse than this?" -- Hell, which God has promised the infidels. How evil a destination! 72