After Yom Kippur, we essentially build our attitude toward the light so that it will begin to correct us. Preparation for perceiving the light continues from Yom Kippur until the beginning of Sukkot.

Before Yom Kippur, we have ten special days called the “Ten Days of Return,” when all of egoism becomes structured according to ten levels, into ten Sefirot. Each Sefira, each level, under the influence of this light from Rosh Hashanah to Yom Kippur, directs itself in such a way that it reaches Malchut. Malchut is the last, tenth Sefira, which feels completely isolated and opposite to the light. This is Yom Kippur, the tenth day.

These days are called the “Ten Days of Return” or the “Days of Judgment.” A person judges himself: Who is he, what is he, and in what way and what has he done with himself? He begins to pray and ask for correction through this light.
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From the Daily Kabbalah Lesson for the holiday of Sukkot, 9/25/26

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Question: By meticulously observing all the laws of the Sukkah, don’t we resemble idol worshippers?

Answer: You are asking: “If I work on the material observance of the commandment—building and decorating a Sukkah and carefully performing the rituals associated with the holiday—am I not violating the prohibition, ‘Do not make for yourself graven images or likenesses?’ In other words, am I becoming more attached to matter than to the spirit?”

For me, it is important not to become more attached to matter than to the spiritual, but to see in material objects only hints of the spiritual. It is important that these hints awaken questions in me about spirituality. How should I act internally toward the Creator regarding my inner qualities? If this is indeed what happens, then I am using the material expression of the spiritual correctly—branches and the literal meaning (Pshat)—for my personal spiritual advancement.

But if I really forget about the spiritual aspect of the commandment, about advancing through it, and about the connection between the material action and the spiritual intention that makes spiritual ascent possible, then indeed I have simply built a beautiful Sukkah, covered it with a beautiful roof, and sit in it, eating and drinking without thinking about spirituality at all.

I would not say that this is graven image or likeness or something forbidden, but in any case, the benefit is minimal. Perhaps at some point I will nevertheless develop a desire to attain the state of Sukkah in the spiritual sense—to build it within myself.

As Ibn Ezra writes, all the commandments were given to us not in order to “make idols,” but to correct the heart. If a person relates to willow branches, the etrog, the Schach, and so forth as attributes symbolizing the correction of the heart, wishing through them to connect a little more with the inner meaning and grasp the hints conveyed by these “branches,” then he truly sanctifies this world as well. The entire world acquires meaning for him.

But this applies only to those who use everything in this world for spiritual advancement.

Some people think that we are opposed to the mechanical observance of commandments. No, we are not opposed to physical actions at all. It is true that the importance of physical actions is somewhat diminished for us because we constantly think and work on how to fulfill these commandments in the spiritual, inner sphere, and carry them out within the person himself.

But when a person is already completely filled with the desire to perform a spiritual action and attain fulfillment of the commandment in its true meaning, then material things do not hinder him at all. On the contrary, they help him return to his intention again and again. He finds all kinds of nuances and pleasant elements in them that connect him with the same idea.

There are things that people often neglect. At the beginning, there may be periods when a person pays almost no attention to the material world or to carrying out physical actions. Later, everything, so to speak, returns to its proper place. This will come; there is no need to worry.

We should be more concerned about what we do not fulfill spiritually, which is a matter of bestowing upon the Creator. As for the material side, that will come. It is desirable to try to do these things in parallel—in the spiritual and material realms—although, in reality, one or the other occasionally falters.
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From the Daily Kabbalah Lesson for the holiday of Sukkot, 9/26/26

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Comment: Baal HaSulam writes that the commandment of the Sukkah symbolizes faith, and therefore stands above all the other commandments. On the other hand, we learn that the commandment “love your neighbor as yourself” is the one that transcends all other commandments.

My Response: Neither the commandment of Sukkah nor the commandment “love your neighbor as yourself” goes beyond all the other commandments. They include them within themselves. If it seems to you that this commandment is something greater, then it would appear as though there are 613 commandments, and the last of them is greater than all the others.

No, this commandment includes all the others, but is not an additional commandment, an additional action. It is an action that manifests as the sum of all the previous actions.

For example, suppose you have a cucumber, a tomato, an onion, dill, and parsley. You chop everything, and you get a salad. The salad is something new, but is there really anything new in it? There is nothing other than the combination of components that already existed.

The same principle underlies the commandment “love your neighbor as yourself” (the great rule of the Torah) or the commandment of the “Sukkah” as a synthesis of all the commandments. Combine all the commandments and you will get the Sukkah.
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From the Daily Kabbalah Lesson for the holiday of Sukkot, 9/26/26

Why is fulfilling the commandment of Sukkah equivalent to all the other commandments? It is because the Sukkah symbolizes faith, and faith is the screen and reflected light through which a person can perform the commandments. Bestowal upon the Creator (Hashpa’ah) is called a commandment (Mitzvah), equivalence with the Creator is called a commandment, adhesion (Dvekut) with the Creator is called a commandment.

A commandment is working with the desire to receive for the sake of bestowal, which is possible only according to the measure of the screen and reflected light.

Therefore, Rabash says that all those who betray faith receive a curse. That is, one who is unable to work with the intention for the sake of bestowal, who has neither a screen nor reflected light, has no faith, and then instead of a blessing, he receives a curse.

Conversely, those who preserve their faith will face no obstacles. Therefore, the main thing is to work on maintaining faith and ensuring that faith prevails over reason.

Thus, one must always be concerned with the intention to bring contentment to the Creator, so that only the magnitude of the intention to bestowa becomes the magnitude of the Kli (vessel) with which the person works.
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From the Daily Kabbalah Lesson for the holiday of Sukkot, 9/26/26