King James Version (KJV) - Revelation 21:23 >

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.

Berean Study Bible (BSB) - Revelation 21:23 >

And the city has no need of sun or moon to shine on it, because the glory of God illuminates the city, and the Lamb is its lamp.

Textus Receptus (TR) - Revelation 21:23 >

Καὶ ἡ πόλις οὐ χρείαν ἔχει τοῦ ἡλίου, οὐδὲ τῆς σελήνης, ἵνα φαίνωσιν ἐν αὐτῇ· ἡ γὰρ δόξα τοῦ Θεοῦ ἐφώτισεν αὐτήν, καὶ ὁ λύχνος αὐτῆς τὸ ἀρνίον.