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 it is He Who gave you life, then will cause you to die, and will then revive you; indeed man is very ungrateful. 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 wrangle with thee, say: Allah is Best Aware of what ye do. 68 Allah will judge between you on the Day of Resurrection concerning that wherein ye used to differ. 69 Knowest thou not that Allah knoweth whatsoever is in the heaven and the earth? Verily that is in a Book; verily that is for Allah 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 revelations are recited unto them, thou knowest the denial in the faces of those who disbelieve; they all but attack those who recite Our revelations unto them. Say: Shall I proclaim unto you worse than that? The Fire! Allah hath promised it for those who disbelieve. A hapless journey's end! 72