Leviticus 13:1 - Divine laws on purity revealed

Introduction to Divine Communication

The verse states, "And the Lord spoke to Moshe and Aharon, saying." This phrase appears frequently in the Torah, marking the beginning of a divine command or revelation. According to Rashi (Shemot 6:13), the inclusion of both Moshe and Aharon here emphasizes their joint leadership roles in conveying Hashem's will to Bnei Yisrael. The Rambam (Hilchot Yesodei HaTorah 7:6) explains that Moshe was the primary prophet, while Aharon served as his spokesperson, particularly in interactions with Pharaoh.

The Significance of Addressing Both Moshe and Aharon

The Midrash (Shemot Rabbah 3:14) notes that Aharon was often included in divine communications to honor his role as Kohen Gadol and to reinforce the unity between the brothers. The Talmud (Sanhedrin 36b) teaches that when leaders are addressed together, it signifies their shared responsibility in guiding the nation. This principle is derived from the phrasing here, where both are addressed as one.

The Term "לֵאמֹר" (Saying)

The word "לֵאמֹר" is interpreted by the Sforno (Shemot 6:10) as an instruction for Moshe and Aharon to relay the message precisely as received. The Ramban (Shemot 6:2) adds that this term often implies a command to transmit the words to others, in this case, to Bnei Yisrael or Pharaoh. The Mechilta (Bo 1) further explains that "לֵאמֹר" underscores the authenticity and unchanging nature of divine communication.

Leadership Roles in Torah

• Moshe's Role: As the primary prophet, Moshe received the Torah directly from Hashem (Devarim 34:10). The Zohar (Shemot 7a) describes Moshe as the "faithful shepherd" who transmitted divine wisdom without alteration.
• Aharon's Role: Aharon's inclusion highlights his position as the progenitor of the Kehuna (priesthood). The Or HaChaim (Shemot 4:14) notes that Aharon's presence ensured the message was delivered with compassion, balancing Moshe's strict adherence to truth.