Introduction

Yom
Kippur means a " day of atonement " in Judaism is the most sacred
holy day falling on the 10th day of the Jewish Month of Tishri (usually late
September or early October). Based on the Gregorian calendar, Yom Kippur
falls between sunset October 12, 2005 - nightfall October 13, 2005.
Significance
On the dau of Yom Kippur, Jews who do not observe any other Jewish custom
will refrain from work, fast and/or attend synagogue services
Observed as a day of fasting and prayer for forgiveness for sins committed
during the past year. Jews gather in synagogues on the Eve of Yom Kippur,
when the fast begins, and return the following morning to continue
confessing, doing penance, and praying for forgiveness.
Observing Yom Kippur

Yom
Kippur is a day set aside to "afflict the soul," to atone for the
sins of the past year. This day is, essentially, ones' last appeal or chance
to change the judgment, to demonstrate your repentance and make amends.
Jewish people usually most part of this festival in the synagogues taking
part in services of worship and prayers