'Heaven' in the Bible

Now [this is] the main point in what has been said: we have a high priest such as this, who sat down at the right hand of the throne of the Majesty in heaven,

Therefore [it was] necessary [for] the sketches of the [things] in heaven to be purified with these [sacrifices], but the heavenly [things] themselves [to be purified] with better sacrifices than these.

For Christ did not enter into a sanctuary made by hands, a [mere] copy of the true [one], but into heaven itself, now to appear in the presence of God on our behalf,

And therefore these were fathered from one man, and [he] being as good as dead, as the stars of heaven in number and like the innumerable sand by the shore of the sea.

and assembly of the firstborn who are enrolled in heaven, and to God the judge of all, and to the spirits of righteous [people] made perfect,

Watch out that you do not refuse the one who is speaking! For if those did not escape [when they] refused the one who warned [them] on earth, much less [will] we [escape], [if we] reject the [one who warns] from heaven,

whose voice shook the earth at that time, but now he has promised, saying, "Yet once [more] I will shake not only the earth but also heaven."