very limited repress! god said, let there be a firmament in the midst of the waters, and let it divide the waters from the waters. and god made the firmament, and divided the waters which were under the firmament from the waters which were above the firmament: and it was so. and god called the firmament heaven. and there was evening and there was morning, a second day. this is the 2nd day of a 7 days journey.