Chapter 5, Mishna 6 A beautiful lesson from Rabbi Avraham Tewrski M.D. about addiction, obligation and true freedom. On Yom Kippur, the High Priest in the Tabernacle or the Temple had a very specific order in which he had to perform the elements of the Divine Service. If he did certain things out of order, he’d have to go back and start again. Which elements triggered the repetition requirement?