Part 10 · Chapter 53

Indeed, this is what we mean when we say that these squares are the posterior of the upper Aba and Ima — this in Bina, when Aba and Ima expand in the secret of Yisrael Saba and Tevuna. But so long as they have not expanded, the posterior of Ima herself are the 120 combinations of Elokim; only these 120 combinations are not discernible except in the posterior of the four letters of Ima.