The Targum Onkelos interprets Korach’s “taking” as “and Korach separated (himself).” The Sfas Emes applies this concept in the following manner. In Tana D’vei Eliyahu 25, Chazal teach that one must always strive to attain the standard established by his ancestors. He must always ask himself, “When will my actions reach those of my ancestors?” One who is consistent in this self-expectation demonstrates the motivation which is so essential for continued spiritual development.
The Sefas Emes cites R’ Simcha Bunim of Paschischa who states that the behavior of a Jew must be in consonance with that of the Jews throughout the ages. When one lives a traditional Jewish life, he thereby becomes a part of the continuum of Jewish life. He, in turn, becomes linked to the Avos, Patriarchs, and their remarkable way of life. Reciprocally, this relationship serves as an everlasting zechus, merit, in the individual’s behalf.
Korach’s tragedy emerged when he “separated himself” from the chain of tradition. His attempt to develop a lifestyle independent of Torah mandate represented his first break in the chain of Mesorah, tradition. By severing the chain of tradition, he severed his relationship with Klal Yisrael and, consequently, sealed his own tragic destiny.