I think this is nicely written.

In Hermetic, magickal, Qabalah in contrast, the ten sefirot (“sephiroth”) pertain to ten aspects of what could be called the astral or magical world. In contrast with dualistic theism, but in keeping with a neoplatonic and emanationist understanding, they are the ten intermediate stages between the indescribable infinite or Absolute (En Sof, or “Ain Soph”) and the mundane reality. They are identified with ten grades of magical initiation, the seven planets of traditional astrology (with the lowest sefirah, Malkhut, representing the Earth, and the two highest the fixed stars and the sphere of God) and with a numerological analysis of the numbers one to ten. The twenty-two paths which link the ten sefirot are identified with one of the twenty-two Hebrew letters and twenty-two Major Arcana tarot trumps). Thus, not only each sefirah has a particular archetypal meaning, but each path as well, making thirty-two archetypes altogether. By the proper means therefore it is possible to invoke any of these fundamental essences. To this end, the Golden Dawn occultists from Mathers on drew up long and elaborate tables of correspondences, listing the precise colour, animal, perfume, precious stone, mythological beings, and so on. Crowley’s book “777” (which appears to be a plagiarisation of a manuscript circulated by Mathers, with Crowley’s additional notes) give a comprehensive list of these tables of attributes.

Kheper.net: Hermetic Qabalah

(via Digital Raven).