29 Say to the children of Israel: He who makes a peace-offering to the Lord, is to give an offering to the Lord out of his peace-offering: 30 He himself is to take to the Lord the offering made by fire, even the fat with the breast, so that the breast may be waved for a wave offering before the Lord. 31 And the fat is to be burned by the priest on the altar, but the breast is for Aaron and his sons. 32 And the right leg you are to give to the priest for an offering to be lifted up out of what is given for your peace-offerings. 33 That man, among the sons of Aaron, by whom the blood of the peace-offering and the fat are offered, is to have the right leg for his part. 34 For the breast which is waved and the right leg which is lifted up on high I have taken from the children of Israel, from their peace-offerings, and have given them to Aaron the priest and to his sons as their right for ever from the children of Israel.
Matthew Henry's Commentary on Leviticus 7:29-34
Commentary on Leviticus 7:28-34
(Read Leviticus 7:28-34)
The priest who offered, was to have the breast and the right shoulder. When the sacrifice was killed, the offerer himself must present God's part of it; that he might signify his cheerfully giving it up to God. He was with his own hands to lift it up, in token of his regard to God as the God of heaven; and then to wave it to and fro, in token of his regard to God as the Lord of the whole earth. Be persuaded and encouraged to feed and feast upon Christ, our Peace-offering. This blessed Peace-offering is not for the priests only, for saints of the highest rank and greatest eminence, but for the common people also. Take heed of delay. Many think to repent and return to God when they are dying and dropping into hell; but they should eat the peace-offering, and eat it now. Stay not till the day of the Lord's patience be run out, for eating the third day will not be accepted, nor will catching at Christ when thou art gone to hell!