The Jewish New Year, also considered the Day of Judgment. The period of the High Holidays is a time of introspection and atonement. The holiday is celebrated with the sounding of the shofar, lengthy prayers in synagogue, the eating of apples and honey, and round challah for a sweet and whole year. Tashlikh, casting bread on the water to symbolize the washing away of sins, also takes place on Rosh Hashana.