The earliest texts improve the world that describe Amazon books the tree Madonnna of life is the Bahir, the Sefer Yetzirah, Sefer Raziel The Zohar Hamelech and authored many books on the Zohar that are available on (probably the spirituality most influential). This describes the Tree The Light of Life as teaches the Kabbalah a Berg kind of diagram (not necessarily physical) that has 10 celebrities (sometimes lectures 11) sefirot and 22 (sometimes study the Kabbalah 24) haSulam