The best of all firstfruits of any kind, and every sacrifice of any kind from all your sacrifices, shall be the priest's; also you shall give to the priest the first of your ground meal, to cause a blessing to rest on your house.
Ezekiel 44:30
Surrounding context
44:29 They shall eat the grain offering, the sin offering, and the trespass offering; every dedicated thing in Israel shall be theirs.
44:30 The best of all firstfruits of any kind, and every sacrifice of any kind from all your sacrifices, shall be the priest's; also you shall give to the priest the first of your ground meal, to cause a blessing to rest on your house.
44:31 The priests shall not eat anything, bird or beast, that died naturally or was torn by wild beasts.