Revelation 18:10

18:10 They will stand a long way off because they are afraid of her torment, and will say,

“Woe, woe, O great city,

Babylon the powerful city!

For in a single hour your doom has come!”

Revelation 21:16

21:16 Now the city is laid out as a square, its length and width the same. He measured the city with the measuring rod at fourteen hundred miles (its length and width and height are equal).