He it is Who made for you the night that you might rest in it, and the day giving light; most surely there are signs in it for a people who would hear.

And We have made the night and the day two signs, then We have made the sign of the night to pass away and We have made the sign of the day manifest, so that you may seek grace from your Lord, and that you might know the numbering of years and the reckoning; and We have explained everything with distinctness.

Do they not consider that We have made the night that. they may rest therein, and the day to give light? Most surely there are signs in this for a people who believe.

And certainly We had established them in what We have not established you in, and We had given-- them ears and eyes and hearts, but neither their ears, nor their eyes, nor their hearts availed them aught, since they denied the communications of Allah, and that which they mocked encompassed them.