This body is also thought to be capable of infusing the material body with sufficient energy to allow it to become more subtle and ‘etherial’. This ‘etherialization’ is said to make the physical body, under the direction of the adept, capable of de-materialization at the time of death. Enoch, Ezekiel, the ascension of Jesus, his mother Mary, and even Mohammed with his horse, are often given as examples of this form of dematerialization in Western spiritual literature.
Unfortunately, while Eastern systems have maintained a working technical tradition of the theory and its application needed to achieve this goal, little information remains in the West of a similar nature. The idea of the ‘simulacrum’ is the closest we have, and may very well be the starting point of such experimentation. It can be seen from the Eastern literature available, that the idea of the “Body of Light” often called the “Rainbow” or “Diamond Body” is the perfection of a vehicle for the exteriorization (projection), and continuation of consciousness beyond material reality. This paper will attempt to show how the development of this body can be achieved through existing qabalistic practices, and that the stages of its growth corresponds to total realization on the Lunar (Yetzirah), Solar (Briah), and Saturnian (Daath) planes of consciousness.
It is important to realize what is meant by these ‘planes’ however, as they can be confusing when first encountered as an esoteric teaching.
When the Cosmic created the universe, humanity, or the ‘human seed’, that aspect of consciousness which was to grow into realization of godhood, descended from primal unity. This unity is symbolized by the Divine World of Atzilooth, and the Holy Upper Trinity in the Tree of Life.
When consciousness experiences increasing levels of density as matter is created, duality forms and continues to the material world. This first descent from unity to duality is the so-called “Fall” and to prevent a premature return to Unity, that is before all of creation could be encountered, a barrier was placed called in qabalistic literature, the Abyss. This is the “First Day of Creation” or appearance of time/space.
As the descent continued, the human seed experienced progressive levels of sexual polarization as well as being further removed from its memory of Divine consciousness. After the level of Divine Harmony in creation, or Tiphareth, the center of humanities sense of self, an additional barrier was created, the Veil, or Paroketh.
This is the appearance of individuality free of the Divine spark.
Finally, a third barrier of Veil is encountered, and that is what separates material creation from the psychic and spiritual worlds. Here, humanity has no memory of its Divine origin, and has complete free will to seek what it desires. (Hermetic.com)
