The Gemara in Masechet Sukka (11b) brings two views as to whether the Misva of Sukka commemorates "Sukkot Mamash" – the actual huts in which our ancestors dwelled during the years of travel in the wilderness, or the "Ananeh Ha'kabod" – the miraculous "clouds of glory" which encircled them and granted them protection during this period. The Shulhan Aruch (Orah Haim 625) follows the second opinion, that our Sukkot commemorate the "Ananeh Ha'kabod." The Gaon of Vilna (1720-1797) famously clarified that the Misva of Sukka commemorates not the "Ananeh Ha'kabod" themselves, but rather the return of the "Ananeh Ha'kabod" after they had been taken away. Following the sin of the golden calf, Hashem decreed that Beneh Yisrael would be annihilated, but then rescinded the decree in response to Moshe's heartfelt pleas on the nation's behalf. However, the Gaon writes, even though Hashem rescinded this decree, He removed the "Ananeh Ha'kabod," the special clouds which expressed His special affection for the people and close relationship with them. But Beneh Yisrael then repented, and Moshe persisted in his prayers. Ultimately, on Yom Kippur, G-d announced His complete forgiveness, and the following day, Moshe relayed to the people G-d's instruction to donate materials for the construction of the Mishkan. The people generously donated over the course of the next several days, and then, on the 15 th of Tishri, when the artisans began constructing the Mishkan, G-d restored the "Ananeh Ha'kabod." It is this restoration of the clouds, the Gaon writes, that we celebrate on Sukkot. We celebrate the fact that even after the sin of the golden calf, G-d mercifully forgave us and even fully restored His relationship with us, to the extent that He returned to us the special clouds of glory. The Gaon answers on this basis the question of why Sukkot is celebrated specifically at this time of year. The "Ananeh Ha'kabod" encircled Beneh Yisrael and protected them throughout the year, and they were first given these clouds immediately after the Exodus from Egypt. Seemingly, then, there is no particular significance to the middle of Tishri as far as these clouds are concerned. Why, then, do we celebrate this Yom Tob at this time? The answer, the Gaon explains, is that on Sukkot we celebrate the return of the "Ananeh Ha'kabod" on the 15 th of Tishri. Rav Eliezer Waldenberg (Jerusalem, 1915-2006), in his Sitz Eliezer (vol. 15), raises the question of how to reconcile the Gaon's theory with a verse in the Book of Nehemya (9:19 ) which clearly states that the "Ananeh Ha'kabod" never left: "And You, in Your abundant compassion, never abandoned them in the desert; the pillar of cloud was never removed from them during the day to guide them along the path…" How can the Gaon claim that Hashem took away the clouds of glory following the sin of the golden calf, if the verse in Nehemya says explicitly that the clouds were never removed? Rav Waldenberg answered by noting that the verse in Nehemya speaks specifically of one particular function of the "Ananeh Ha'kabod" – to guide the people through the desert. The clouds served numerous other purposes, as well, protecting the people from the harsh elements, from wild animals and from enemies, and also making the ground comfortable and the terrain easily traversable. Accordingly, Rav Waldenberg writes, we may distinguish between the different clouds. As the verse in Nehemya says, the clouds that guided Beneh Yisrael through the desert never left, and it was only the other clouds which were taken from them and then returned once they began building the Mishkan. This insight shows us that Hashem will never forsake His beloved nation. Even after the sin of the golden calf, He did not leave them alone in the desert; He continued showing them the path forward, and allowed them to return to Him. We can never permanently sever our relationship with G-d, just as a child can never permanently sever His relationship with His parents. G-d is our father, and He will always remain with us, no matter what mistakes we have made. None of us have ever done anything as bad as the worship of the golden calf several weeks after beholding Hashem's revelation. If G-d did not forsake the people after that sin, we can rest assured that He will never forsake us, no matter what we have done, no matter how far we have strayed. Hashem will never reject any one of His precious children; He instead patiently waits for that Jew to return. This concept should inform the way we look at ourselves, and also the way we look at our fellow Jews. When we see someone who does not properly observe the Misvot, we must not reject him, or look upon him with disdain – because Hashem does not reject that person or look upon him with disdain. Hashem loves that individual and trusts in his capacity to improve – and so we should, as well. Just as G-d's love for us is unconditional, so must our love for all our fellow Jews be unconditional. Rather than focus on their faults and shortcomings, we should focus instead on their inner spark, on their potential for greatness, and shower them with love and compassion – just as Hashem does.