The Levites must work in the Temple

This mitzvah requires the Levites to serve in the Temple, carrying out the duties assigned to them by Hashem through Moshe and Aharon. Their tasks included assisting the kohanim, singing in the Temple choir, guarding the Temple gates, transporting sacred vessels in the wilderness, and other supportive services connected to the sacrificial order.

Unlike the kohanim, who performed the direct sacrificial rituals, the Levites had supporting roles that ensured the Temple functioned smoothly and was protected from neglect. Their service was not optional—it was an obligation tied to their tribe, passed down through generations.

This mitzvah reflects both privilege and responsibility. The Levites received no territorial inheritance in Israel; instead, their inheritance was their sacred service in the Temple and their sustenance through tithes given by the people. The Levite role embodied the principle of spiritual service as a national foundation.

Commentary & Classical Explanation:

• Rambam (Hilchot Klei HaMikdash 3:1): Codifies the Levites’ duty to guard, sing, and perform their appointed services in the Mikdash.
• Sefer HaChinuch (Mitzvah 389): Explains that Levites were chosen to support the kohanim and serve the people, ensuring the Temple’s sanctity and dignity.
• Rashi (Num. 18:23): Highlights that the Levites bore responsibility for the service and its neglect if unfulfilled.
• Talmud (Arachin 11a): States that the Levites’ singing during the sacrifices was itself considered part of the Temple service.
• Ramban (Num. 18:23): Notes that Levites’ exclusion from land inheritance emphasized their complete dedication to Divine service.