Our Sages emphasize the special quality of the Giving of the Torah—a quality connected to the number three: a three-part Torah (Torah, Prophets, Writings), a three-part nation (Kohanim, Levites, Israelites), and the third month (Sivan, the third from Nisan).
This emphasis on the number three requires explanation. The entire purpose of the Torah is to reveal Divine unity in the world—“Hashem is One”—through a single Torah. It would therefore seem that the Torah's greatness should be expressed through the number one, not three!
A Test of Unity
The answer lies in the deeper meaning of unity. Indeed, the goal of the Torah is to reveal unity in the world. But unity is only truly tested when there is awareness of an alternative reality. If unity exists only because a person is unaware of anything else, then it is not complete unity—for we cannot be sure what will happen once he becomes aware of another reality.
The soul’s descent into this world is compared to a king’s son whose father decides to test his loyalty to the king. For this purpose, the son is removed from the royal palace and exiled to a distant place among lowly and coarse people. When the prince behaves there in a manner befitting a royal son—then it becomes clear that he is truly connected to his father.
True unity, then, is expressed only when there exists an alternative reality—and yet, unity prevails. Two paths are possible: to nullify the alternative reality and disregard it; or to transform the alternative reality itself into a vessel for unity.
The second option represents a deeper form of unity. Disregarding the alternative reality still leaves it intact—it is simply ignored. But when the alternative itself is transformed into a vehicle for unity, then a true and complete unity emerges, without any leftover traces.
Three Months
These stages are symbolized by the three months: Nisan, Iyar, and Sivan. Nisan, the first month, represents Divine revelation—"The King of kings, the Holy One, blessed be He, revealed Himself to them." This is a revelation from Above, unrelated to the state of the world.
Following comes Iyar, in which every day is marked by the mitzvah of counting the Omer, a process focused on refining the emotional traits of the animal soul. Here, we engage with the “other reality,” but without yet transforming it into G-dliness.
Perfection is reached in the month of Sivan, the third month. It represents the transformation of the physical world into a vessel for G-dliness. A new reality is created—one in which the world does not oppose holiness but reveals it. That is why the Torah was given in this month: its role is to reveal this unity in the world, until the entire world becomes one with the Holy One, blessed be He.
Adapted from the teachings of the Rebbe, Likutei Sichot, Vol. 2, p. 301
