Regeneration is the rebirth of a person through the rising power, when the awakened self takes its seat at the crown and rules the whole being from there. The number 12 is the complete circle of the body's centers, the full wheel of forces a person carries, and the 12 thrones are those centers brought under command, each governing its own tribe of energies within. The Son of man enthroned in glory is the higher consciousness seated at the summit of the spine, and to sit and judge is for every awakened center to order and weigh the forces beneath it. The kingdom being described is the reordered body, ruled from within once a person is reborn.
The regeneration: the rebirth of a person as the risen power remakes the whole being
The Son of man on the throne of glory: the higher consciousness seated at the crown and summit of the spine
The number 12: the complete circle of the body's centers, the full wheel of forces a person carries
The 12 thrones and 12 tribes: the awakened centers, each ruling and ordering its own tribe of energies within