Revelation 21:16-18

Darby Translation

¹⁶ And the city lies four-square, and its length [is] as much as the breadth. And he measured the city with the reed—twelve thousand stadia: the length and the breadth and height of it are equal.

¹⁷ And he measured its wall, a hundred [and] forty-four cubits, [a] man's measure, that is, [the] angel's.

¹⁸ And the building of its wall [was] jasper; and the city pure gold, like pure glass: