Here is a diagram of the Tree Of Life
This diagram is reference for the article Cabala – Magick Part 10
From the magical point of view, the Tree of Life is a map of consciousness which is useful for understanding and attaining various states of consciousness. In cabalistic magick we are concerned with the linking of higher energy to lower levels on the tree. That very thing takes place naturally as well, in nature and in life. A subject in itself is cabalistic meditation (pathwork, or the way of return), in which we attempt to climb up the tree (ladder of lights) to attain union with divinity.
Western magick is based upon the Cabala, a Jewish mystical traditon first written down in 12th and 13th century southern France and Spain. It was oral before that; and it contains the “lost” knowledge of the ancients, possibly going back to Egypt and before. The most important Cabalistic books are SEPHIR YETZIRAH (The Book of Creation), and the ZOHAR (Book of Splendor). Through Cabalistic philosophy we are able to classify and “pigeon-hole” all of existence.