Част 10 · Chapter 66

The matter is that the essence of this division is into two, which are Bina and the Malchut within her. But when this Malchut of that Malchut divides again another time, it is not counted by name, and the whole is called Tevuna. Thus we find that sometimes the whole is called one phase, sometimes it is called two phases, and sometimes it becomes three phases; and above, the three phases were explained.