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 has given you life, He will make you die and will make you live again. Surely the human being is ungrateful. 66 To every People have We appointed rites and ceremonies which they must follow: let them not then dispute with thee on the matter, but do thou invite (them) to thy Lord: for thou art assuredly on the Right Way. 67 And if they dispute with thee, say thou: Allah knoweth best that which ye work. 68 Allah will judge between you on the Day of Resurrection concerning that over which you used to differ." 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 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 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