Bar and Bat Mitzvah to the event. However, this does not delay the onset of rights and responsibilities of being a Jewish adult which comes about strictly by virtue of age. The obligation to lay tefillin begins when a boy reaches bar mitzvah age. The common custom is for the bar mitzvah boy to begin putting on tefillin one to three months before his bar mitzvah. This way, by the time he is obligated in the commandment, he will already know how to fulfill it properly. The first mention of a party associated with a synagogue bar mitzvah was in the 13th century, so
Chabad mitzvah campaigns He taught that the Jewish education and love your fellow Jew campaigns are all-encompassing campaigns, of which all the other campaigns are a subset. Chabad mitzvah campaigns Mitzvah Campaigns, or Mivtzo'im () refer to the various mitzvah campaigns launched by the Lubavitcher Rebbe, Rabbi Menachem Mendel Schneerson, for observance by all Jews. During the years 1967 to 1976, Rabbi Schneerson called all Jews to observe ten basic "beginner's mitzvot"— which, because of their centrality to the Torah's guide to life, are ideally suited for a first experience of the mitzvah connection. In the years that followed there were campaigns for