Part 15 · Chapter 129

And now we must still explain the difference between the first day and the second day. And it is that behold, it is known that up to the place of the Chazeh of ZA, the lights of the mochin are hidden and do not become revealed, because they are within the vessel of the Yesod of Ima, which is completed at the place of the Chazeh. Therefore all the Gevurot that are there above, in ZA, are called "harsh judgment" (Dina Kashya) — those same Gevurot that we said were sawed on the first day from his Keter until the completion of his Tifferet. And they are called "harsh judgment," for this is also the reason for what is said in Parashat Tetzaveh, page 187, side A, that the judgments of the male are strong at the head. Understand this.