This is the offering of Aaron and of his sons, which they shall offer unto the LORD in the day when he is anointed; the tenth part of an ephah of
fine flour for a grain offering perpetually, half of it in the morning, and half of it at night.
Read Chapter 6
George Leo Haydock
AD 1849
Evening. And this shall continue as long as they are high priests, from the day of their consecration, (Josephus, iii. 20.; Cajetan,) a perpetual sacrifice. (Calmet)