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 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 We have determined for each community a way of worship which they follow. So they should not contend with you in this matter; and you should go on calling them to your Lord. You are surely on the right path. 67 If they argue with you, tell them: "God knows well what you are doing. 68 Allah will judge between you on the Day of Resurrection concerning that over which you 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 they worship that for which He did not send down authority, and that of which they have no knowledge. Indeed, the harmdoers shall have no helpers. 71 And when Our clear communications are recited to them you will find denial on the faces of those who disbelieve; they almost spring upon those who recite to them Our communications. Say: Shall I inform you of what is worse than this? The fire; Allah has promised it to those who disbelieve; and how evil the resort! 72