Is the Day of Atonement a Ritual in Judaism?

Yumkipor is the biggest holiday in judaism. It began as a day when we would cleanse the holy temple of ritual impurity. After the temple fell, it became a space to wipe out yourself and your soul. And so this work of repentance and repair then comes built into the season. The month before russia shana becomes the time of starting to take stock with who was i this year,. Oh, gees, i have some work to do.