God said, "Let there be a firmament in the midst of the waters, and let it separate between water and water." So God made the firmament, and separated between the waters which were beneath the firmament and the waters which were above the firmament. And it was so. God called the firmament "Heaven." And there was evening and there was morning, a second day."
Bereshit 1, 6-8
(ArtScroll)
