The conceptual point of this explanation (of the Maamorim of our Rebbeim, particularly the Maamorim of the Rebbe Rashab) is that ‘Matan Torah’ was a Divine ‘Hamshocho’ of Hashem’s Atzmus in a revealed way (inasmuch as revelation is possible concerning the ‘Atzmus’ of Hashem).
This matter was effectuated through ‘Matan Torah’, because with ‘Matan Torah’ there was a nullification of the decree that prevented the supernal beings from descending down to this lowly world and prevented the lowly beings from ascending up to the higher realms. Therefore, it created the ...
Explanations
Matan Torah: Not just the giving of the Torah, but all the awesome miraculous occurrences that took place at the event of ‘Matan Torah’.
Hamshocho: Means a flow usually of sustenance and vitality, sometimes it is about Hashem extending to us below a Hamshocho from up on high like here, and then sometimes it is about us eliciting a Hamshocho from above to below.
Atzmus: Hashem’s infinite essence. Why would the Ten Commandments start off with the non-Hebrew word ‘Onochi’? Our sages (Shabbos 105a) say this is because this word is an acronym for the words “Anoh Nafshi Kesovis Yehovis” — “I, My soul (Myself) have given it in writing“ Chassidus (Likkutei Torah, Shelach) explains that this can be interpreted that G-d placed His soul - His Essence - into the Torah (“I have given My soul in writing”) Thus, through learning of Torah, one “possesses” G-d.
Revealed Way: Usually, according to the Zohar which states: “No thought can grasp You” means that He can only be grasped through the innermost yearning of the heart. Because Intellectual means cannot grasp ‘Atzmus’. Because ‘Atzmus’, can be elicited only by means of ‘Mesirus-Nefesh’ of self-sacrifice. However, at the giving of the ‘Torah’ everyone was able to grasp ‘Atzmus’ right here down on this world.
Revelation: Before the world was created there was no concealment, there was only the revelation of Hashem’s Atzmus, His very essence. In His Atzmus, concealment and revelation are equal. However, in order to create the world, there first had to be a contraction and concealment of the light of Atzmus, which is separate and elevated out of all ...