And it shall be Aaron’s and his sons’ by a statute for ever from the children of Israel: for it [is] an heave offering: and it shall be an heave offering from the children of Israel of the sacrifice of their peace offerings, [even] their heave offering unto the LORD.
Berean Study Bible (BSB) - Exodus 29:28 >This will belong to Aaron and his sons as a regular portion from the Israelites, for it is the heave offering the Israelites will make to the LORD from their peace offerings.