ויקרא, פרק כ״א, פסוק ט״ז

Following a series of instructions regarding mourning practices and marriage restrictions for the priesthood, God issues a new set of laws concerning physical qualifications for serving in the Temple. A priest with a physical blemish is strictly forbidden from performing sacred duties, a standard established to prevent the desecration of God's honor [אברבנאל].

While this message is immediately directed at Aaron and his descendants, warning them personally that their presence at the altar depends on physical perfection [אלשיך], it carries profound symbolic weight. A priest offering sacrifices cannot represent a life that is broken, flawed, or weak. Instead, he must stand as a symbol of whole, healthy, and vibrant life. This reflects the absolute perfection required to be worthy of standing in close proximity to God and performing the sacrificial service [רש ר הירש].

Although these laws directly govern the priests, they are intentionally shared with the entire Israelite nation for two distinct reasons. On a practical level, the people need to know these rules so they can supervise the priesthood and intervene if a disqualified priest attempts to serve [אברבנאל]. On a psychological level, exposing the general public to the strict standards applied to Aaron's family helps prevent any resentment. When an ordinary Israelite sees that even a highly privileged priest can be disqualified from service due to a physical flaw, he naturally understands why non-priests are barred from offering sacrifices. This public standard reinforces the reality that the privilege of serving in the Temple is granted entirely by God and is not open to negotiation [אלשיך].