Shemot 29:30

30 And that ben that is kohen in his succession shall put them on shivat yamim, when he cometh into the Ohel Mo’ed to minister in HaKodesh.

Shemot 29:30 Meaning and Commentary

Exodus 29:30

And that son that is priest in his stead
The Targum of Jonathan is,

``who shall rise after him of his sons, not of the Levites;''

for the high priest was to be of the family of Aaron, a descendant of his; it was not enough that he was of the tribe of Levi, but he must descend from Aaron, either in the line of Eleazar or of Ithamar:

shall put them on seven days;
the next successor was to wear the garments seven days running:

when he cometh into the tabernacle of the congregation to minister in
the holy place;
to offer sacrifice in the court of the tabernacle, on the altar of burnt offering, and to offer incense on the altar of incense, and to trim the lamps of the candlestick, and to put the shewbread on the table.

Shemot 29:30 In-Context

28 And it shall be Aharon’s and his banim’s by a chok olam from the Bnei Yisroel; for it is a terumah; and it shall be a terumah from the Bnei Yisroel of the zivkhei shelemim of them, even their terumah unto Hashem.

29 And the Bigdei Hakodesh of Aharon shall be his banim’s after him, to be anointed therein, and to be ordained in them.

30 And that ben that is kohen in his succession shall put them on shivat yamim, when he cometh into the Ohel Mo’ed to minister in HaKodesh.

31 And thou shalt take the ayil hamillu’im, and cook his basar in the Makom Kodesh.

32 And Aharon and his banim shall eat the basar of the ayil, and the lechem that is in the sal petach Ohel Mo’ed.