Ezekiel 46:12

New Revised Standard Version, Anglicised Catholic Edition

¹² When the prince provides a freewill-offering, either a burnt-offering or offerings of well-being as a freewill-offering to the Lord, the gate facing east shall be opened for him; and he shall offer his burnt-offering or his offerings of well-being as he does on the sabbath day. Then he shall go out, and after he has gone out the gate shall be closed.