Part 15 · Chapter 67

And all this MaH and BaN of Gadlut is called the passing addition, and nothing remains but the BaN of Katnut in both of them. And this is in ZON, for in Aba and Ima they always remain within them, for they already had a complete BaN at first, during the time of the kings, all ten Sefirot. However, they too needed MaH and BaN in the manner described above for ZON.