ולקח מלא המחתה גחלי אש מעל המזבח... ומלא חפניו קטרת סמים דקה... ונתן את הקטרת על האש לפני ה'
The incense service performed on Yom Kippur was unique in that it could only be performed by the Kohen Gadol, who performed this service only once a year in the Kodesh HaKodoshim, Holy of Holies. The Kohen Gadol would scoop a shovelful of burning coals from the outer Altar, then fill his hands with the incense, which he then placed into a ladle. With the shovel in his right hand and the ladle in his left hand, the Kohen Gadol would proceed into the Holy of Holies where he would pour the incense onto the fire, after which the smoke…