Yesod is the ninth Sephirah on the Tree of Life, known as "The Foundation." It acts as a bridge between the spiritual realms above it and the material world of Malkuth below. In Hermetic Qabalah, Yesod represents the subconscious mind, imagination, and dreams—it’s the realm where inner thoughts, feelings, and spiritual energy begin to take form before becoming physical reality.
Yesod is often associated with the moon, symbolizing its ever-changing, reflective nature. Just like the moon reflects the light of the sun, Yesod reflects the energies of the higher Sephiroth down to Malkuth, shaping the spiritual forces into something we can understand and interact with.
This Sephirah is linked to the astral plane, a world of symbols, visions, and intuition. It’s the realm where our emotions and dreams connect us to deeper spiritual truths, and where personal transformation can take root. Yesod teaches us that our inner world—the unseen, subconscious forces—plays a crucial role in shaping the outer world, and that understanding this foundation is key to spiritual growth
Symbol: The Moon or Silver Crescent
Element: Air
Planetary Association: The Moon
Color: Purple or Violet
Tarot Correspondence: The High Priestess
Meaning:
Yesod’s symbol is the moon, representing dreams, intuition, and the subconscious mind. Its element, air, reflects the intangible and reflective nature of Yesod, while the moon governs cycles, emotions, and the foundation of the astral plane where spiritual energies begin to take form.