מוֹעֲדֵי ה' - יוֹם כִּפּוּר

Yom Kippur encompasses all days, gives life to all days, and subdues the heart to attach all desires solely to the Blessed Name. Through this, all kinds of disputes, both material and spiritual, are nullified, peace is established, and through this, gladness and joy are drawn (179). Yom Kippur is the completion of the rectification of the seal of holiness, which is the aspect of rectifying the covenant [see above, Rosh Hashanah, section 9] (Part II, 5:14).

According to the “Please forgive” achieved on Yom Kippur, so one merits the holiness of Chanukah, which is the aspect of the dedication of the Temple [see Chanukah, section 4] (7:11).

Yom Kippur is the completion of the rectification of the seal of holiness, which is the aspect of rectifying the covenant [see above, Rosh Hashanah, section 9] (Part II, 5:14). According to the “Please forgive” achieved on Yom Kippur, so one merits the holiness of Chanukah, which is the aspect of the dedication of the Temple [see Chanukah, section 4] (7:11).

The reason the day after Yom Kippur is called Hashem of G-d is that after Yom Kippur is the primary magnification of His Name, Blessed be He, because on Yom Kippur, the Blessed Name is reconciled with Israel and forgives their sins. Through this, they are automatically saved from all punishments and decrees, which is the primary magnification of His Name, Blessed be He [see within] (66).