Revelation 21:18

18Andκαὶtheἡstructureἐνδώμησιςof theτοῦwallτείχουςof itαὐτῆς[was] jasperἴασπις,andκαὶtheἡcityπόλιςgoldχρυσίονpureκαθαρὸνlikeὅμοιονglassὑάλῳclearκαθαρῷ·

And the structure of its wall [was] jasper, and the city pure gold, like clear glass,