Exodus 29:33

They shall eat those things with which atonement was made at their ordination and consecration , but an outsider shall not eat of them, because they are holy .

They are to eat these offerings by which atonement was made for their ordination and consecration. But no one else may eat them, because they are sacred.

And they shall eat those things wherewith the atonement was made, to consecrate and to sanctify them: but a stranger shall not eat thereof , because they are holy.