theurgical

This was the source of Spirituality, Trinity, and the Logos, or Word, besides a multitude of magical and theurgical ceremonies, which in the hands of the priests of Christianity have become mysteries or sacraments.

It will assuredly attract some to a life of solitary contemplation; while others, intellectually weaker or less serious, will follow the various theosophical and theurgical delusions which, from the days of Iamblichus downward, have dogged the heels of mysticism.