Ezekiel 46:5-9

and the grain offering shall be an ephah with the ram, and the grain offering with the lambs as much as he is able to give, and a hin of oil with an ephah.

On the day of the new moon he shall offer a bull without blemish, and six lambs and a ram, which shall be without blemish.

And he shall provide a grain offering, an ephah with the bull and an ephah with the ram, and with the lambs as much as he is able, and a hin of oil with an ephah.

When the prince enters, he shall go in by way of the porch of the gate, and go out by the same way.

But when the people of the land come before the Lord at the appointed feasts, one who enters by way of the north gate to worship shall go out by way of the south gate. And one who enters by way of the south gate shall go out by way of the north gate. No one shall return by way of the gate by which he entered, but shall go straight out.