Revelation 21:15-17

Etheridge(i) 15 And he who talked with me had a measure, a rod of gold, that he might measure the city and the gates and the walls thereof. 16 And the city was set four-square, and the length of it was as the breadth: and he measured the city with the rod, upon twelve stadia of twelve thousand. And the length and the breadth and the height of it are equal. 17 And he measured the wall of it, an hundred and forty and four measures of the cubits of a man, that is, of the angel.