or the 'creation of gods,' by a mysterious process well known to the old, and perhaps some of the modern,
Tantrikas and initiated Brahmans of India" (TG 329-30).
The varied uses by different writers shows the term's applicability to a considerable range of practices.
"The popular prevailing idea is that the theurgists, as well as the magicians, worked wonders, such as evoking the souls or shadows of the heroes and gods, and other thaumaturgic works, by
supernatural powers. But this never was the fact. They did it simply by the liberation of their own astral body, which, taking the form of a god or hero, served as a
medium or vehicle through which the special current preserving the ideas and knowledge of that hero or god could be reached and manifested" (TG 330).
Plotinus was opposed to theurgy, and Porphyry says that it can but cleanse the lower or psychic portion and make it capable of perceiving lower beings, such as spirits, angels, and gods; it is powerless to purify the noetic or manasic (intellectual) principle. But Porphyry was persuaded by his master Iamblichus to concede the value of theurgy under certain limitations. Porphyry's views highlight the difference between raja yoga and hatha yoga. In the case of such a person as Iamblichus, practices might be quite safe which would be fraught with nothing but harm in the hands of another or without the help of such a teacher. For once the barriers are down a way is opened for communion with all kinds of undesirable entities, against which the experimenter will not know how to protect himself.
to be continue "
Theurgy3 "