Part 15 · Chapter 188

It follows that the ascent of the GAR of ZA into the three lower ones of Ima is not done all at once, for Ibur, Yenika and Mochin are needed for the externality, and Ibur, Yenika and Mochin for the interiority; and so are all the ascents that occur in all the Partzufim. And now do not wonder if the prayers were arranged at great length, for how many aspects are needed until the GAR ascend into the three last ones of the one above it, and likewise in every aspect.