Do you not see that Allah has subjected to you whatever is on the earth and the ships which run through the sea by His command? And He restrains the sky from falling upon the earth, unless by His permission. Indeed Allah, to the people, is Kind and Merciful. 65 seeing that it is He who gave you life, and then will cause you to die, and then will bring you back to life: [but,] verily, bereft of all gratitude is man! 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 And if they dispute with you, say: "Allah knows well what you do. 68 [For, indeed,] God will judge between you [all] on Resurrection Day with regard to all on which you were wont to differ. 69 Didst thou not know that God knows all that is in heaven and earth? Surely that is in a Book; surely that for God is an easy matter. 70 Yet they worship, besides Allah, things for which no authority has been sent down to them, and of which they have (really) no knowledge: for those that do wrong there is 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