שמות, פרק י״ב, פסוק א׳

Moments before the dawn of freedom, the focus shifts away from Pharaoh's palace and the plagues, turning inward to the construction of the Israelite nation. God issues the very first commandment to the entire nation, a directive designed to sever their ties to spiritual slavery and herald a new era of renewal. The primary approach among commentators is that explicitly noting the time and place serves to distinguish these temporary, localized instructions in Egypt from the permanent commandments given later at Mount Sinai, the Tent of Meeting, or the plains of Moab [רשב״ם, בכור שור, חזקוני, ביאור יש״ר, קאסוטו].

While Moses is the primary prophet of the Torah and usually receives divine communication alone, Aaron is included here. Most commentators agree that this shared communication is a mark of honor, rewarding Aaron for toiling and executing the miracles in Egypt alongside Moses [רש״י, רבנו בחיי, תורה תמימה, ברכת אשר]. God sought a specific merit to justify the redemption of the Israelites and found it in the combined virtue of these two leaders [שפתי כהן]. Furthermore, their partnership establishes a legal precedent. The upcoming commandment to sanctify the new month cannot be entrusted to a single individual but requires a formal court of experts. Including both leaders teaches that relatives are eligible to serve together in such matters [קיצור בעל הטורים, פרדס יוסף, שפתי כהן].

The specific location of this divine communication is not merely geographical. It occurred in the open country outside the Egyptian capital, as the city itself was polluted with idolatry. If Moses previously had to leave the city merely to pray, it is certainly logical that he would need to seek a pure, untainted environment to receive a momentous divine communication containing new commandments [רש״י, הטור הארוך, רבנו בחיי, משכיל לדוד, הדר זקנים, צאינה וראינה, דעת זקנים].

Nevertheless, the very act of God revealing Himself in Egypt demonstrates His profound love for the Israelites. God metaphorically descended into a place of deep impurity to rescue His people, much like a priest who enters a graveyard to retrieve his sacred portion [רבנו בחיי, דברי דוד]. From a historical perspective, this event highlights that before the Land of Israel and Jerusalem were uniquely chosen, all lands were suitable for prophecy. Once the Land of Israel was selected, prophecy was restricted to its borders, and any divine communication outside of it could only occur in pure locations or near bodies of water [רבנו בחיי, צפנת פענח, דעת זקנים].

The directive to relay these words required Moses and Aaron to deliver the message to the Israelites immediately and without delay [תורה תמימה, חזקוני]. Beyond the urgency, this message carried a profound shift for the nation. The month of Nissan, a time when the Egyptians worshipped the astrological sign of the ram, was transformed from a symbol of opposition into a source of defense. The Israelites were instructed to shed their fear of Egyptian dominance, as God was crowning this specific month as a symbol of their elevation and upcoming departure [אלשיך, שפתי כהן]. Ultimately, embracing this new commandment required absolute humility from the people, as fulfilling God's will is only truly desired when a person minimizes their own ego [נחל קדומים].