Genesis 1:8

And 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 said, Let the waters under the heaven be gathered together unto one place, and let the dry [land] appear: and it was so.

And God called the dry [land] Earth; and the gathering together of the waters called he Seas: and God saw that [it was] good.