Parallel
Revelation 5:2
Patriarchal Greek New Testament (1904) · Berean Standard Bible
καὶ εἶδον ἄγγελον ἰσχυρὸν κηρύσσοντα ἐν φωνῇ μεγάλη· τίς ἄξιός ἐστιν ἀνοῖξαι τὸ βιβλίον καὶ λῦσαι τὰς σφραγῖδας αὐτοῦ;
And I saw a mighty angel proclaiming in a loud voice, “Who is worthy to break the seals and open the scroll?”