the cosmic cycles — the seven shemittot of Sefer ha-Temunah: seven 7,000-year worlds, each a sefirah, returning to the Great Jubilee. See where we stand, and how they align with the Tree.
Tehiru is a walk-in model of the Kabbalistic Tree of Life and its kindred ways — built to be explored, not read. This page is a still frame of one node; the app is where it moves.