Chapter 5, Mishna 1 How does the High Priest bring the incense into the Holy of Holies on Yom Kippur. Practical concerns force an adjustment to the ideal manner. Rabbi Yishmael ben Kimhis had very large hands thanks to good genes. His mother Kimhis was an extraordinary woman who merited to have seven sons serve as Kohen Gadol. Why did her son Yishmael leave the Temple during Yom Kipppur, leading to his disqualification?