Parallel
Revelation 4:1
Nestle 1904 Greek New Testament · Berean Standard Bible
Μετὰ ταῦτα εἶδον καὶ ἰδοὺ θύρα ἠνεῳγμένη ἐν τῷ οὐρανῷ καὶ ἡ φωνὴ ἡ πρώτη ἣν ἤκουσα ὡς σάλπιγγος λαλούσης μετ’ ἐμοῦ λέγων Ἀνάβα ὧδε καὶ δείξω σοι ἃ δεῖ γενέσθαι μετὰ ταῦτα
After this I looked and saw a door standing open in heaven. And the voice I had previously heard speak to me like a trumpet was saying, “Come up here, and I will show you what must happen after these things.”