Hilchot Shevitat Asor 1:1-2 (The difference between Yom Kippur and Shabbat)
8:38 pm
Jewish law makes a distinction between melacha – forbidden labor – on Shabbat and Yom Kippur, versus other holidays (“yom tov”). Are there any differences between the rules of melacha on Shabbat and on Yom Kippur?