Adeptship
Adeptship and the Mahatmas - https://universaltheosophy.com/key-concepts/adeptship/ — The Secret Doctrine teaches the fundamental identity of all Souls with the Universal Over-Soul . . . and the obligatory pilgrimage for every Soul—a spark of the former—through the Cycle of Incarnation (or “Necessity”) in accordance with Cyclic and Karmic law, during the whole term —