Ezekiel 45:17

45:17 It will be the duty of the prince to provide the burnt offerings, the grain offering, and the drink offering at festivals, on the new moons and Sabbaths, at all the appointed feasts of the house of Israel; he will provide the sin offering, the grain offering, the burnt offering, and the peace offerings to make atonement for the house of Israel.

Ezekiel 46:12

46:12 When the prince provides a freewill offering, a burnt offering, or peace offerings as a voluntary offering to the Lord, the gate facing east will be opened for him, and he will provide his burnt offering and his peace offerings just as he did on the Sabbath. Then he will go out, and the gate will be closed after he goes out.