ויקרא, פרק כ״א, פסוק כ״ג

Clear boundaries are established for a priest with a physical blemish. While his fundamental holiness remains intact and he is permitted to eat sacred foods, he is restricted from actively participating in the Temple service or approaching the holiest areas. This separation preserves the conceptual integrity of the Tabernacle as a place representing life and absolute perfection. However, this restriction is not absolute. If the physical structure requires maintenance, such as metalwork or other repairs, a blemished priest may enter the holy areas, provided there are no unblemished or pure priests available to perform the work [תורה תמימה, מלבי"ם, משכיל לדוד].

The restrictions focus on two specific locations: the veil that separates the Holy from the Holy of Holies, where blood is sprinkled, and the outer altar in the courtyard, where sacrifices are offered [רש"י, מזרחי]. The primary approach among commentators is that both locations must be explicitly restricted to prevent a misunderstanding. If only the veil were restricted, one might assume the limitation is due to its depth within the sanctuary, leaving the outer altar permitted. Conversely, if only the altar were restricted, one might conclude the limitation applies exclusively to fire-based sacrifices, leaving the blood-sprinkling at the veil permitted. Furthermore, because a blemished priest is allowed to eat sacrificial meat that facilitates atonement, one might incorrectly assume he is also permitted to perform non-fire atonement rituals. Therefore, both locations are clearly placed off-limits [בכור שור].

A central discussion exists regarding the exact nature of this restriction. One perspective argues that the biblical prohibition applies solely to performing the actual service, while merely entering the space between the hall and the altar is a later rabbinic restriction [רמב"ן, רד"צ הופמן]. Conversely, the primary approach maintains that a blemished priest is completely forbidden from entering these zones by Torah law, even without any intention to serve, such as merely standing or bowing [רמב"ם, ביאור יש"ר]. A priest wearing his official garments in these areas represents humanity standing close to God at the absolute peak of vitality and perfection. The presence of a physical blemish disrupts the ideal of perfect life that the sanctuary embodies [רש"ר הירש]. Additionally, since an ordinary Israelite is not biblically barred from entering the sanctuary without a specific purpose, one might assume a blemished priest, who is exempt from service, would also be allowed to enter. The specific restriction corrects this assumption [העמק דבר].

Violating these boundaries results in the profanation of the holy spaces. This carries a dual meaning, encompassing both the defilement of the physical structure through unauthorized entry and the invalidation of the sacrifices through unauthorized service [ביאור יש"ר, רד"צ הופמן]. The primary approach among commentators asserts that if a blemished priest does perform a service, his actions are entirely disqualified and profaned. Ultimately, God declares Himself as the source of holiness who sanctifies these specific places, namely the veil and the altar [חזקוני, בכור שור]. As the ultimate source of perfect life, He demands that these sacred spaces remain conceptually pure, whole, and completely free of any flaw [רש"ר הירש].