Part 16 · Chapter 27

And this is its explanation. Know that the light of the upper Emanator is revealed in Aba, called Hochma, and it is hidden within him with no screen between them — for up to Hochma, called thought, the Ein Sof is revealed. But from Hochma and below, the light of the Ein Sof itself is not revealed. However, Aba is what clothes and spreads within all of Atzilut, to give it life. And it is known that Aba clothes within Ima, Ima within ZA, and ZA within the Nukva.