The
Ninth Sphere;
Yesod, on the
Qabalistic Tree of Life. This Sphere is just above the
Tenth Sphere
Malkuth (or
Kingdom)and is also associated with the
Moon.
This is the place where ideas form into possible manifestations.
In the Official Instructions of the A.:A.: Yesod is the place where the initiate receives among the magical grades the title: Zelator.
Reference should be made to the astral plane, dreams, and Yetzirah.