והנה כמו כן מזיווג זו״ן דבי״ע, נבראו מאין ליש כל הנבראים והנוצרים והנעשים

Similarly, by the union of Za and Nukva of Beriah, Yetzirah, and Asiyah, there were created — as yesh from ayin — all the beings that were created in the World of Beriah, formed in the World of Yetzirah and made in the World of Asiyah,

As explained above, Malchut of Atzilut as well as the union of Zu’n (Za and Nukva) of Atzilut creates the souls and angels of the World of Beriah, creatures which are created in a manner of yesh. And as explained above, this comes about through the power of the Ein Sof and the Kav that is vested in Malchut in general and in the union of Zu’n in particular.

So, too, the union of Zu’n of Beriah, Yetzirah and Asiyah results in the creation of the beings that pertain to these worlds (and, as the Alter Rebbe will conclude, here too there is a vestiture of a glimmer of the Kav, the infinite Ein Sof-light).

על ידי אור הנשמה שבתוכן, שהיא אלקות מהכלים דיו״ד ספירות דמלכות דאצילות

by the light of the Neshamah within them — for it (the Neshamah) is Divinity of the kelim of the Ten Sefirot of Malchut of Atzilut.

The ten kelim of Malchut of Atzilut descend into the Sefirot of Beriah, Yetzirah and Asiyah to serve as the Neshamah and Divinity of the Sefirot of Beriah, Yetzirah and Asiyah.

וגם בתוכה, הארת הקו דאור אין סוף

In it, within Malchut of Atzilut, there is also present the radiation of the Kav from the [infinite] Ein Sof-light,

Since the light of the Kav is similar to its source, the Luminary, it can bring about the creation of yesh from ayin, as explained above.

המלובש באצילות עד הפרסא

which is vested in Atzilut as far as the Prassa, the curtain or veil that screens off Atzilut from Beriah, so that the light of Beriah, Yetzirah and Asiyah will be utterly different from the essence of the G‑dly light in Atzilut.

והארת הקו, שהיה מאיר בכלים דיו״ד ספירות דמלכות

This radiation of the Kav, that radiated in the kelim of the Ten Sefirot of Malchut of Atzilut,

בקע הפרסא עמהם, ומאיר בהם, בבריאה יצירה עשיה, כמו באצילות ממש

pierced the Prassa together with them, and radiates in them — in the thirty kelim of Malchut of Atzilut that becomes a Neshamah for Beriah, Yetzirah and Asiyah — in Beriah, Yetzirah and Asiyah, just as in Atzilut itself.

This aspect of the illumination of the Kav that previously radiated within the kelim of Atzilut, remains constant even beyond the Prassa between Atzilut and Beriah, Yetzirah and Asiyah, that causes the light of the latter three worlds to be completely different from that of Atzilut. For the thirty kelim of Malchut of Atzilut pierce the Prassa and hence retain their Divine characteristics, becoming the light and soul of Beriah, Yetzirah and Asiyah. The same is therefore true of the ray of the Kav that is within them and thus also pierced the Prassa together with them, so that it too radiates within the light of the soul of Beriah, Yetzirah and Asiyah, thereby creating and animating the beings that populate those three worlds.