According to Kabbalah, the Archangel Samael and the Four Holy Creatures of Ezekiel are important factors in the development of soul and Spirit. Reveals the identity of the angel called "Faithful and True" in the book of Revelation, and his "vesture dipped in blood." Includes an explanation of the sephirah Geburah and the tribe of Dan (judgement). Learn how the sexual potency is the basic factor in spiritual advancement, represented in the struggles of Jacob, and experienced in our blood, liver, kidneys, heart, and mind. Lecture quote:

"Samael’s force in the physical body is in the blood. Samael controls the forces of Esau in the liver. Through the blood he blesses Jacob. Yes, through the blood, because Jacob is the heart and Esau is the liver. Both relate with the blood. So, the fiery energy, the forces of Samael in the physical body, work in the blood. So the vesture of Samael in our body is our blood. Through the blood, Samael works, whether down or up depends on how we utilize our sexual energy, as already explained when Jacob is fighting with him."