Jewish Holiday - Shavuot

Shavu'ot, the Festival of Weeks, is the second of the three major festivals with both historical and agricultural significance (the other two are Passover and Sukkot). Agriculturally, it commemorates the time when the first fruits were harvested and brought to the Temple, and is known as Hag ha-Bikkurim (the Festival of the First Fruits). Historically, it celebrates the giving of the Torah at Mount Sinai, and is also known as Hag Matan Torateinu (the Festival of the Giving of Our Torah).

Jewish Holiday - Pesach (Passover)

Of all the Jewish holidays, Pesach is the one most commonly observed, even by otherwise non-observant Jews. According to the 1990 National Jewish Population Survey (NJPS), more than 80% of Jews have attended a Pesach seder.

Pesach begins on the 15th day of the Jewish month of Nissan. It is the first of the three major festivals with both historical and agricultural significance (the other two are Shavu'ot and Sukkot). Agriculturally, it represents the beginning of the harvest season in Israel, but little attention is paid to this aspect of the holiday. The primary observances of Pesach are related to the Exodus from Egypt after generations of slavery. This story is told in Exodus, Ch. 1-15. Many of the Pesach observances are instituted in Chs. 12-15.

Jewish Holidays - Chanukkah

Chanukkah, the Jewish festival of re-dedication, also known as the festival of lights, is an eight day festival beginning on the 25th day of the Jewish month of Kislev.

Jewish Holidays - Yom Kippur

Yom Kippur is probably the most important holiday of the Jewish year. Many Jews who do not observe any other Jewish custom will refrain from work, fast and/or attend synagogue services on this day. Yom Kippur occurs on the 10th day of Tishri. The holiday is instituted at Leviticus 23:36 et seq.

The name "Yom Kippur" means "Day of Atonement," and that pretty much explains what the holiday is. It is a day set aside to "afflict the soul," to atone for the sins of the past year. In Days of Awe, I mentioned the "books" in which G-d inscribes all of our names. On Yom Kippur, the judgment entered in these books is sealed. This day is, essentially, your last appeal, your last chance to change the judgment, to demonstrate your repentance and make amends.