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 Bar and Bat Mitzvah Bar Mitzvah () is a Jewish coming of age ritual for boys. Bat Mitzvah (; Ashkenazi pronunciation: "Bas Mitzvah") is a Jewish coming of age ritual for girls. The plural is "B'nai Mitzvah" for boys, and "B'not Mitzvah" (Ashkenazi pronunciation: "B'nos Mitzvah") for girls. According to Jewish law, when Jewish boys become 13 years old, they become accountable for their actions and become a bar mitzvah. A girl becomes a bat mitzvah at the age of 12 according to Orthodox and Conservative Jews, and at the age of 13 according to Reform Jews. Prior to reaching