ויקרא, פרק ט״ז, פסוק ג׳

The High Priest's entry into the Holy of Holies marks the absolute pinnacle of the Tabernacle service. Such a momentous occasion demands meticulous preparation, both physical and spiritual, establishing that stepping into the most sacred space cannot be a matter of routine. It requires strict adherence to a specific order of service, as entering empty-handed is strictly forbidden and carries a penalty of death [בכור שור, הדר זקנים]. Furthermore, the High Priest must follow the precise procedures outlined for this sacred duty [ביאור יש״ר]. Beyond the practical requirements, the High Priest does not enter the sanctuary alone. He carries an immense spiritual weight, enveloped in the protective merits of the Torah, Circumcision, the Sabbath, Jerusalem, the Tribes of Israel, and the sacrifices [רמב״ן, רבנו בחיי, צאינה וראינה, פרדס יוסף].

The instructions for this service are initially directed specifically at Aaron. Following the tragic death of his sons, the warning regarding improper entry was deeply personal to him. Moving forward, however, the mandate applies to the entire nation, as the High Priest acts as the emissary of the Israelites to achieve national atonement [אור החיים, ביאור שטיינזלץ]. While some maintain that Aaron uniquely possessed the right to enter the sanctuary on any day of the year—provided he strictly followed this exact order of service [הכתב והקבלה, העמק דבר]—the primary approach among commentators is that this entry was inherently restricted to the Day of Atonement from the very beginning.

The destination for this service is exclusively the Holy of Holies [פירושי רד״צ הופמן]. This designation applies to any sanctified inner structure, even during the era of the Second Temple when the Ark of the Covenant was absent [תורה תמימה]. Following the morning daily sacrifice [רלב״ג], the High Priest positions himself precisely between the poles of the Ark [העמק דבר]. To facilitate this entry, he must provide a young bull for a sin offering and a ram for a burnt offering. These animals are purchased from his private funds to secure atonement for himself and his fellow priests [אבן עזרא, פירושי רד״צ הופמן]. Practically, the live animals are not brought inside the sanctuary; rather, it is their blood that is utilized [תורה תמימה, חזקוני]. In this specific service, the ram plays a secondary role to the bull, as its blood is not brought into the inner sanctum like that of the bull [מלבי״ם].

The choice of these specific animals carries profound symbolic weight. On a national level, they evoke the enduring merit of the Patriarchs: the bull represents Abraham, who famously ran to his cattle to feed his guests, while the ram recalls Isaac and the ram offered at his binding. Thus, the High Priest enters shielded by their ancestral merit [כלי יקר, אדרת אליהו, מגלה עמוקות]. On a personal level, the young bull signifies fresh, vibrant devotion to God, free from the erosion of habit. Its designation as a sin offering serves as a stark reminder for the High Priest to enter with profound humility, recognizing his own flaws rather than projecting personal pride. The ram, offered as a burnt offering, symbolizes his role as the leader of the flock, constantly striving for moral and spiritual elevation [רש״ר הירש]. Reflecting this deep humility, the High Priest strips away his magnificent golden vestments. Instead, he dons simple, white linen garments, which represent absolute purity and a complete detachment from any pursuit of wealth or personal glory [ספורנו, פרדס יוסף].