'Light' in the Bible

God said, "Let there be light." And there was light!

God saw that the light was good, so God separated the light from the darkness.

God called the light "day" and the darkness "night." There was evening, and there was morning, marking the first day.

and let them serve as lights in the expanse of the sky to give light on the earth." It was so.

God made two great lights -- the greater light to rule over the day and the lesser light to rule over the night. He made the stars also.

to preside over the day and the night, and to separate the light from the darkness. God saw that it was good.