Leviticus 7:29-34 is the original law giving the breast and thigh to priests from peace offerings, which this verse references.

Leviticus 9:21 records Aaron first waving the breast and thigh, the same ritual later codified for the priests' portion here.

Leviticus 7:34 states the breast and thigh are given to Aaron and his sons as a perpetual due, identical to the provision here.

Leviticus 22:13 clarifies that a priest's daughter may eat sacred offerings if she returns home, expanding the family eligibility rule from 10:14.

Exodus 29:24-28 earlier instructed the wave offering of breast and thigh for priestly ordination, matching the portions given here.

Numbers 18:11 similarly declares the wave offerings as a perpetual due for priests and their families, echoing this verse.

Exodus 29:28 declares the breast and thigh from peace offerings a perpetual heave offering for priests, directly paralleling this statute.

Numbers 18:8 reiterates that all heave offerings are given to Aaron and his sons as a perpetual portion, directly supporting 10:14.

Ezekiel 42:13 specifies holy chambers for priests to eat most holy offerings, reinforcing the clean place requirement in 10:14.