NEH 12:31

31 And I made the princes of Judah to go up on the wall, and I ordained two great choirs, or companies, of men praising the Lord; and they went to the right side on the wall, to the gate of the dunghill. (And I brought the leaders of Judah up onto the wall, and I ordained two great choirs, or companies, of men to give praise to the Lord; and the first group went up on the wall to the right side, toward the Dung Gate.)