Sources of Knowledge of Christ, Lord of Karma
The forces which the individuality develops, however, are not in the external sheaths. They lie in the life-thread of the Ego, which goes from incarnation to incarnation. Thus the forces which belonged to the Zarathustra-individuality, and were present in the body of Jesus of Nazareth, preparing that body, pass out with the Zarathustra-individuality. Hence the sheaths which remain are a normal human organism, not in any sense the organism of an Adept, but the organism of a simple man, a weak man. And now the objective event occurs: whereas in other cases the life-thread simply goes farther, as in (a) and (b), it now turns along a side path (c); for through the Baptism by John in Jordan the Christ-Being entered into the threefold organism. In this organism the Christ-Being lived from the Baptism until the thirty-third year, until the Event of Golgotha, as we have often described.