Ezekiel 48:20 - Matthew Poole's English Annotations on the Holy Bible

Having particularly measured out ten thousand for the priests, and ten thousand for the Levites, and five thousand for the city broadways, these make in all twenty-five thousand; and the length of each the same, twenty-five thousand; here is evidently a perfect equilateral square, whose sides are twenty-five thousand each. With the possession of the city; the land assigned for the city, being added to that of the priests and Levites, makes their twice ten thousand to amount to twenty-five thousand broad.