For pieces grounded in Steiner's work and esoteric anthropology
Perhaps we are used to the physical view of the world, and expect a coming in this sense, yet the "coming" is actually a "calling", one to lift ourselves into perceiving, there where actually the Resurrected One dwells.
A human life starts well before birth, or even conception, as we can see from the complexity of life itself, and of the skill-range, and "baggage" which each person brings with them