Flammarion

The Temple of the Holy Ghost was being altered, and when a brass plate was removed from the wall, a door was revealed bearing this inscription "after 120 years I will be opened"
Inside was a vault of 7 sides, each 5 feet long and 8 feet high. The ceiling was arched and the room lit by an artificial sun at its centre while in the middle of the floor was an altar bearing the inscription "while living I made this compact copy of the universe my grave".
In the centre were 4 figures with the words
1) by no means void
2) the yoke of the law
3) the liberty of the gospel
4) the unsullied glory of God