Yesod is then the ninth sphere, or ninth Sephirah and represents the sexual organs, and Tiphereth is the sixth Sephirah and represents the heart. The addition of these two spheres makes 15 (6 + 9 = 15). This is the Kabbalistic interpretation resulting in the Devil, Temptation, Arcanum 15 of the Tarot.
6 + 9 = 15
Tiphereth and Yesod = Tiphon- Baphomet
Who is the Devil?
The Devil-Lucifer is the sexual potency, the entity within the human body that gives the male an erection, and that gives to the woman the necessary humidity in sexual excitement in order to be penetrated by the man. Without Lucifer sexual contact is not possible. Man cannot penetrate the woman without the erection and the woman would not be prepared. This is what Lucifer gives to people in the sexual act.
Lucifer is the shadow of the three Supernals, represented by the trident – the three forces above in heaven that are the forces of creation or the Three Divine Atoms that every Monad carries in its belly. But in order to create below in matter they need the activity of their shadow, and that shadow is the shadow of the Father, the shadow of the Son, and the shadow of the Holy Spirit, and is called Lucifer.
Lucifer is situated in Daath (the Tree of Knowledge, the sex).
The Holy Name of God in the sixth Sephirah is:
יהוה אלוה ו דעת (Iod Hei Vav Hei Eloha va Daath)
יהוה Iod Hei Vav Hei in the sixth Sephirah is related with the polarities:
י Iod in alchemy is related to the phallus
ה Hei is the uterus
ו Vav is the male
ה Hei is the female
ELOAH VA DAATH signifies:
אלוה Eloha is a female word to indicate the feminine aspect of God
ו Vav in Hebrew means ‘and’
דעת Daath means ‘knowledge’
This is the mystery of the Buddhata or Embryo of Soul directly related with the Sixth Commandment, so that it can be developed as a Human Soul. We have to create or elaborate the Human Soul by impregnating our consciousness (Buddhata) with solar-electronic atoms in the Ninth Sphere (Yesod, sex) with the assistance of Lucifer. The Buddhata is a particle of Neshamah, the Divine Soul and is related with the heart.