Ezekiel 46:9

But when the people of the land shall come before the Lord in the solemn feasts, at the set time and assembling of the congregation, he that entereth in by the way of the north gate to worship shall go out by the way of the south gate, to prevent disorder and tumult; and he that entereth by the way of the south gate shall go forth by the way of the north gate; he shall not return by the way of the gate whereby he came In, but shall go forth over against it, so that all confusion might be avoided at the time of divine worship, for our God is a God of order.