Parallel
Revelation 21:1
Nestle 1904 Greek New Testament · Berean Standard Bible
Καὶ εἶδον οὐρανὸν καινὸν καὶ γῆν καινήν ὁ γὰρ πρῶτος οὐρανὸς καὶ ἡ πρώτη γῆ ἀπῆλθαν καὶ ἡ θάλασσα οὐκ ἔστιν ἔτι
Then I saw a new heaven and a new earth (note: See Isaiah 65:17 and Isaiah 66:22 (see also LXX).), for the first heaven and earth had passed away, and the sea was no more.