Exodus 29:27

27 And thou shalt hallow also the breast (made) sacred, and the shoulder which thou separatedest from the ram, by which Aaron was hallowed, and his sons; (And thou shalt also hallow the consecrated breast, and the shoulder which thou separatedest from the ram, with which Aaron and his sons were consecrated;)

Exodus 29:27 Meaning and Commentary

Exodus 29:27

And thou shall sanctify the breast of the wave offering
Set it apart for the use of the priest in all succeeding ages:

and the shoulder of the heave offering:
as the breast was waved from one hand to another, or cast from the hand of one to the hand of another; the shoulder was heaved up, or cast up and caught again: this also was to be sanctified or set apart for the priest's use, ( Leviticus 7:32-34 ) ,

which is waved, and which is heaved up of the ram of the consecration:
the breast was waved and the shoulder heaved:

even of that which is for Aaron, and of that which is for his sons;
as these two parts before mentioned in peace offerings were.

Exodus 29:27 In-Context

25 And thou shalt take all these things from their hands, and thou shalt burn them on the altar, into burnt sacrifice, (for) [the] sweetest odour in the sight of the Lord, for it is the offering of the Lord. (And then thou shalt take all these things out of their hands, and thou shalt burn them upon the altar, for a burnt sacrifice, to make the sweetest aroma before the Lord, for it is an offering to the Lord.)

26 Also thou shalt take the breast of the ram, by which Aaron was hallowed, and thou shalt hallow it, raised [up] before the Lord; and it shall turn into thy part. (And thou shalt take the ram's breast, with which Aaron was consecrated, and thou shalt hallow it, and raise it up before the Lord; and it shall be thy portion.)

27 And thou shalt hallow also the breast (made) sacred, and the shoulder which thou separatedest from the ram, by which Aaron was hallowed, and his sons; (And thou shalt also hallow the consecrated breast, and the shoulder which thou separatedest from the ram, with which Aaron and his sons were consecrated;)

28 and they shall turn into the part of Aaron, and of his sons, by everlasting right, of the sons of Israel; for they be the first things, and the beginning/s of the peaceable sacrifices of them, which they offer to the Lord. (and they shall belong to Aaron, and to his sons, by an everlasting law, as a gift from the Israelites; for they be the first things, and the beginnings of their peace offerings, which they offer to the Lord.)

29 Forsooth the sons of Aaron shall have after him the holy cloth(es), which Aaron shall use, that they be anointed therein, and that their hands be (made) sacred. (And the holy clothes which Aaron shall wear, shall belong to his sons after him, and they shall be anointed, and consecrated, in them.)