Parallel
Revelation 21:25
Nestle 1904 Greek New Testament · Berean Standard Bible
καὶ οἱ πυλῶνες αὐτῆς οὐ μὴ κλεισθῶσιν ἡμέρας νὺξ γὰρ οὐκ ἔσται ἐκεῖ
Its gates will never be shut at the end of the day, because there will be no night there.