Leviticus 6:17-19

New Revised Standard Version, Anglicised Catholic Edition

¹⁷ It shall not be baked with leaven. I have given it as their portion of my offerings by fire; it is most holy, like the sin-offering and the guilt-offering. ¹⁸ Every male among the descendants of Aaron shall eat of it, as their perpetual due throughout your generations, from the Lord’s offerings by fire; anything that touches them shall become holy.

¹⁹ The Lord spoke to Moses, saying: