'Sky' in the Bible
But, while they stood intently gazing into the sky as He went, suddenly there were two men in white garments standing by them,
who said, "Galilaeans, why stand looking into the sky? This same Jesus who has been taken up from you into Heaven will come in just the same way as you have seen Him going into Heaven."
when suddenly there came from the sky a sound as of a strong rushing blast of wind. This filled the whole house where they were sitting;
I will display marvels in the sky above, and signs on the earth below, blood and fire, and pillars of smoke.
"'The sky is My throne, and earth is the footstool for My feet. What kind of house will you build for Me, says the Lord, or what resting place shall I have?
The sky had opened to his view, and what seemed to be an enormous sail was descending, being let down to the earth by ropes at the four corners.
"While I was in the town of Jaffa, offering prayer," he said, "in a trance I saw a vision. There descended what seemed to be an enormous sail, being let down from the sky by ropes at the four corners, and it came close to me.
"But a voice answered, speaking a second time from the sky, "'What God has purified, you must not regard as unholy.'
We also are but men, with natures kindred to your own; and we bring you the Good News that you are to turn from these unreal things, to worship the ever-living God, the Creator of earth and sky and sea and of everything that is in them.