Leviticus 10:8-15 - Lasting Statutes

⁸ Then Yahweh spoke to Aaron, saying, ⁹ "You and your sons with you may not drink wine or strong drink when you come to [the] tent of assembly, so that you will not die--[it is] a lasting statute for your generations-- ¹⁰ and to distinguish between the holy and the unholy, as well as between the unclean and the clean, ¹¹ and to teach the {Israelites} all the rules that Yahweh has spoken to them {through} Moses."

¹² Then Moses spoke to Aaron and to his sons Eleazar and Ithamar, "[As for] the remaining [parts], take the remainder [of] the grain offering from Yahweh's offerings made by fire and eat it, [the] unleavened bread, beside the altar, because it [is] {a most holy thing}. ¹³ And you shall eat it in a holy place, because it [is] your allotted portion and the allotted portion of your sons from Yahweh's offerings made by fire, for so I have been commanded. ¹⁴ And the wave offering's breast section and the upper thigh of the contribution [offering] you must eat in a clean place, you and your sons and your daughters with you, because they are given [as] your allotted portion and your sons' allotted portion from the sacrifices of the {Israelites}' fellowship offerings. ¹⁵ They must bring the thigh of the contribution [offering] and the breast section of the wave offering in addition to the offerings made by fire, [consisting] of the fat portions, to wave as a wave offering {before} Yahweh; and it will be for you and for your sons with you as a lasting rule, [just] as Yahweh had commanded."