After the death of Aaron’s sons, the Torah places the Yom Kippur service—why there, and why “not at all times” yet “once a year”? Drawing on the Maor VaShemesh, we explore how all souls are one body, how one mitzvah can tip the world, and why true teshuvah requires discernment—opening wide on “Yom Kippur moments” while keeping loving boundaries the rest of the year. Includes a practical reflection for shifting destructive patterns personally, communally, and globally.