The mitzvah of sanctifying the Kohen with distinct roles and obligations derived from heredity is morally incompatible with the principle of egalitarianism. The mitzvah of sanctifying the Kohen The commandment to sanctify the progeny of Ahron (Hebrew "מצוות קידוש זרעו של אהרן") is a commandment based in the Hebrew Bible, and developed in rabbinical teaching that requires believers in Judaism to sanctify their priests ("kohanim") in various ways. These include assisting him to abstain from any prohibitions in the Law that apply to him, and by affording him first rights in areas relating to holiness and the service of God. In the enumeration of Maimonides this
Bar and Bat Mitzvah throwing some sort of party is traditional and frequently seen as necessary. Bar mitzvah festivities typically include a joyous seudat mitzvah, a celebratory meal with family, friends, and members of the community, the Bar Mitzvah boy delivering on this occasion a learned discourse or oration at the table before the invited guests, who offer him presents, while the rabbi or teacher gives him his blessing, accompanying it at times with an address. Others may celebrate in different ways such as taking the bar or bat mitzvah on a special trip or organizing some special event in the celebrant's honor. In