KOL NIDRE--Evening Service for Yom Kippur

Note: The chazan (cantor) recites Kol Nidrei aloud three times,
each time louder than before, and the congregation recites along in an undertone.

"All vows, prohibitions, oaths, consecrations, vows that we may vow, swear, consecrate, or prohibit upon ourselves - from this Yom Kippur until the next Yom Kippur - ...They will all be abandoned, cancelled, null and void, without power and without standing.  Our vows shall not be valid vows; our prohibitions shall not be valid prohibitions; and our oaths shall not be valid oaths."