God does not live in a cube, but un-top of a very high mountain!

 You probably have seen pictures of a big square cube which is supposed to represent the New Jerusalem, but that is NOT a Biblical teaching!

God is NOT of Borg!

Just read a few of the Biblical passages and see for yourself!

Rev 21:10  And he carried me away in the spirit to a great and high mountain, and shewed me that great city, the holy Jerusalem, descending out of heaven from God,

Notice: great and high mountain. Makes mount Everest look like a pimple!

Heb 12:22  But ye are come unto mount Sion, and unto the city of the living God, the heavenly Jerusalem, and to an innumerable company of angels,

Heb 12:23  To the general assembly and church of the firstborn, which are written in heaven, and to God the Judge of all, and to the spirits of just men made perfect,

Notice: mount Sion

Isa 14:13  For thou hast said in thine heart, I will ascend into heaven, I will exalt my throne above the stars of God: I will sit also upon the mount of the congregation, in the sides of the north:

Notice: mount of the congregation

Psa 48:1  A Song and Psalm for the sons of Korah. Great is the LORD, and greatly to be praised in the city of our God, in the mountain of his holiness.

Notice: the mountain of his holiness

Psa 24:3  Who shall ascend into the hill of the LORD? or who shall stand in his holy place?

Notice: the hill of the Lord

BTW there are other mountains on the planet Heaven as well!
Below is an example of brass mountains!

Zec 6:1  And I turned, and lifted up mine eyes, and looked, and, behold, there came four chariots out from between two mountains; and the mountains were mountains of brass.

Notice: mountains with an s