Ezekiel 44:31 (KJV)

And after he is cleansed, they shall reckon unto him seven days.

And in the day that he goeth into the sanctuary, unto the inner court, to minister in the sanctuary, he shall offer his sin offering, saith the Lord GOD.

And it shall be unto them for an inheritance: I am their inheritance: and ye shall give them no possession in Israel: I am their possession.

They shall eat the meat offering, and the sin offering, and the trespass offering: and every dedicated thing in Israel shall be theirs.

And the first of all the firstfruits of all things, and every oblation of all, of every sort of your oblations, shall be the priest's: ye shall also give unto the priest the first of your dough, that he may cause the blessing to rest in thine house.