Seven days shalt thou prepare every day a goat for a sin offering: they shall also prepare a young bullock, and a ram out of the flock, without blemish.
ZEFANIABIBLE_BIBLE_BOOK_NAME_2 29:35-37
35
"This is what you are to do for Aaron and his sons based on all I have commanded you. Ordain them for seven days.
36
Sacrifice a bull as a sin offering each day for atonement. Purify the altar when you make atonement for it, and anoint it in order to consecrate it.
37
For seven days you must make atonement for the altar and consecrate it. The altar will become especially holy; whatever touches the altar will become holy.
ZEFANIABIBLE_BIBLE_BOOK_NAME_3 8:33
You must not go outside the entrance to the tent of meeting for seven days, until the time your days of ordination are completed, because it will take seven days to ordain you.