At sundown this Friday, Jews across the world will begin Yom Kippur when they will fast and reflect on wrongdoings from the last year.

Yom Kippur is the holiest day of the year in Judaism and follows Rosh Hashanah, the Jewish New Year. The name of the holiday translates from Hebrew to English as the Day of Atonement, and Jewish people may spend the day fasting,

Yom Kippur is the most important day of the year for the Jewish faith and ends the 10-day period of repentance and reflection known as the “High Holidays,” which began with Rosh Hashanah.