Revelation 21:23 in the King James Version
And the city had no need of the sun, neither of the moon, to shine in it: for the glory of God did lighten it, and the Lamb is the light thereof.
Context
22 I saw no temple in it, for the Lord God the Almighty and the Lamb are its temple.
23 The city has no need for the sun or moon to shine, for the very glory of God illuminated it and its lamp is the Lamb.
24 The nations will walk in its light. The kings of the earth bring the glory and honor of the nations into it.