'Heaven' in the Bible

For even if there are "gods" in heaven and on earth (as indeed there are many so-called "gods" and "lords"),

There are heavenly bodies and earthly bodies, but the splendor of those in heaven is of one kind, and that of those on earth is of another.

The first man came from the dust of the earth; the second man came from heaven.

Those who are made of the dust are like the man from the dust; those who are heavenly are like the man who is from heaven.

Just as we have borne the likeness of the man who was made from dust, we will also bear the likeness of the man from heaven.