empyreum

He went no further, but Jesu Christ ascended in the highest heaven that is called cœlum empyreum, which is the proper habitation of God, of the angels, and of the saints.

The Golden Legend, vol. 1 1230-1298 1900

That the place wherein men are to live eternally, after the resurrection, is the heavens, meaning by heaven those parts of the world which are the most remote from earth, as where the stars are, or above the stars, in another higher heaven, called coelum empyreum (whereof there is no mention in Scripture, nor ground in reason), is not easily to be drawn from any text that I can find.

Leviathan 2007

Masonic science "existed before the creation of this globe, diffused amidst the numerous systems with which the grand empyreum of universal space is furnished".

The Catholic Encyclopedia, Volume 9: Laprade-Mass Liturgy 1840-1916 1913

The heaven of the air, which is called æreum; one other called ethereum; another olimpium; another igneum; another siderum; another crystallinum; and another empyreum; the heaven reasonable is the man just, which is said just because of the divine habitation.

The Golden Legend, vol. 1 1230-1298 1900

That the place wherein men are to live eternally, after the resurrection, is the heavens, meaning by heaven those parts of the world which are the most remote from earth, as where the stars are, or above the stars, in another higher heaven, called coelum empyreum (whereof there is no mention in Scripture, nor ground in reason), is not easily to be drawn from any text that I can find.

Leviathan, or, The matter, forme, & power of a common-wealth ecclesiasticall and civill 1651

On the other side, I have not found any text that can probably be drawn to prove any ascension of the saints into heaven; that is to say, into any coelum empyreum, or other ethereal region, saving that it is called the kingdom of heaven: which name it may have because God, that was king of the Jews, governed them by His commands sent to Moses by angels from heaven; and after their revolt, sent His Son from heaven to reduce them to their obedience; and shall send him thence again to rule both them and all other faithful men from the day of judgement, everlastingly: or from that, that the throne of this our Great King is in heaven; whereas the earth is but His footstool.

Leviathan 2007

In quitting the regions of the empyreum, where his mind can only bewilder itself, in re-entering his proper sphere, in consulting reason, man will discover that of which he needs the knowledge; he will be able to undeceive himself upon those chimerical theories, which enthusiasm has substituted for actual natural causes; to detect those figments, by which imposture has almost every where superseded the real motives that can give activity in nature; out of which the human mind never rambles, without going woefully astray; without laying the foundation of future misery.

The System of Nature, Volume 2 Paul Henri Thiry Holbach 1756

On the other side, I have not found any text that can probably be drawn to prove any ascension of the saints into heaven; that is to say, into any coelum empyreum, or other ethereal region, saving that it is called the kingdom of heaven: which name it may have because God, that was king of the Jews, governed them by His commands sent to Moses by angels from heaven; and after their revolt, sent His Son from heaven to reduce them to their obedience; and shall send him thence again to rule both them and all other faithful men from the day of judgement, everlastingly: or from that, that the throne of this our Great King is in heaven; whereas the earth is but His footstool.

Leviathan, or, The matter, forme, & power of a common-wealth ecclesiasticall and civill 1651