Yom Kippur – Shabbat Shabbaton: The Connection between Shabbat and Yom Kippur

Yom kippur is referred to as Shabbat Shabbaton, a double Shabbat. What about Yom Kippur makes it a “double Shabbos”? How does this manifest itself?

Shabbat Shabbaton – Thoughts on Shabbos & Yom Kippur.