Art thou not aware that it is God who has made subservient to you all that is on earth, and the ships that sail through the sea at His behest - and [that it is He who] holds the celestial bodies [in their orbits,] so that they may not fall upon the earth otherwise than by His leave? Verily, God is most compassionate towards men, a dispenser of grace 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 For every people We have prescribed a way of worship which they follow. So, (O Muhammad), let them not dispute with you concerning this, and call them to Your Lord. You are certainly on the Straight Way. 67 If they argue with you, tell them: "God knows well what you are doing. 68 On the Day of Resurrection, God will judge between you regarding your differences. 69 Do you not know that God knows whatever is in the heavens and the earth? This is surely in accordance with the law. This is certainly how (the law of) God works inevitably. 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 Verses are recited to them, you will notice a denial on the faces of the disbelievers! They are nearly ready to attack with violence those who recite Our Verses to them. Say: "Shall I tell you of something worse than that? The Fire (of Hell) which Allah has promised to those who disbelieve, and worst indeed is that destination!" 72