#todo create a better title for this concept
Although GoetiaGoetia
Commonly thought of as Black Magic . Deals primarily with the Evocation of demons, or dark spirits to perform tasks for the magician.
Black magic is focused on material results
and black magic in general is associated with "Evil" and "Dark" spirits or spells- Black magic is simply a way of describing a particular grouping of magical operations and spirits whose primary purpose involves manipulation of the material plane.
While Theurgy Private or Broken Links
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and other mystic arts are focused on elevating the practitioners conscious awareness, Black Magic is concerned with manipulating the astral plane in various way to cause effects on the material plane.
Since Matter is just the spectrum of energetic vibration that is tangible to the mundane sensesMatter is just the spectrum of energetic vibration that is tangible to the mundane senses
Just like how color is merely the spectrum of light that is visible to our senses- matter is the spectrum of spiritual energy that is tangible to the human senses.
Not just matter but All exists... , "Black Magic" can be thought of as the spectrum of magical working that influences those vibrations