Apocalipsis 21

Y las doce puertas eran doce perlas, en cada una, una; cada puerta era de una perla. Y la plaza de la ciudad era de oro puro como vidrio trasparente.

And the twelve gates were twelve pearls; every several gate was of one pearl: and the street of the city was pure gold, as it were transparent glass.

The twelve gates were twelve pearls. Each one of the gates was made of one pearl. The street of the city was pure gold, like transparent glass.