Leviticus 6:18-20

Wycliffe Bible

¹⁸ Males only of the kindred of Aaron shall eat it; it is a lawful thing and everlasting in your generations, of the sacrifice of the Lord; each man that toucheth them shall be hallowed. (Only males of Aaron’s family shall eat it; this is an everlasting law for all your generations, for the sacrifices to the Lord; anyone else who toucheth them shall be harmed by their holiness.)

¹⁹ And the Lord spake to Moses, and said,

²⁰ This is the offering of Aaron, and of his sons, which they ought (to) offer to the Lord, (each) in the day of his anointing; they shall offer the tenth part of ephah of [tried] wheat flour, into everlasting sacrifice, the half thereof in the morrowtide, and the half thereof in the eventide; (This is the offering from Aaron, and his sons, which they ought to offer to the Lord, on the day of their installation, or their ordination; they shall offer the tenth part of an ephah of fine wheat flour, for a consecration offering, half of it in the morning, and half of it in the evening;)