And the mystery of the word: (Gen. 37:7) And behold, we are sheaving etc...... and behold my sheaf (alumah) rose-up, and it also stood... this is Aleph with vowel-point ḥolem ֹ∞dreaming, which is above all vowel-points, with an upright stature, and through it, Joseph ascended [Var. gazed] in a dream∞ḥelma.
And so, Jacob. It is this that is written: (Gen. 28:12) And he dreamt, and behold, a ladder was set in the earth, and its ‘head’ reached to the heavens... This is א Aleph which is the ‘head’.
... and behold angels of ELQYM ascending and descending upon it. The Masters of the Mishnah have said:xiiBT Ḥullin 91b ascending (’olim) – being plural indicates two, and descending (yordim) being plural indicates two, and they are: אָ אְ אִ אֻ And this letter, which is Aleph א with ḥolem ֹ, which is in the middle, [this is Vav ו ], is Higher Keter, which encompasses [Var. which encompasses them] the head of the Middle Pillar.