Parallel
Revelation 12:11
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
Καὶ αὐτοὶ ἐνίκησαν αὐτὸν διὰ τὸ αἷμα τοῦ ἀρνίου, καὶ διὰ τὸν λόγον τῆς μαρτυρίας αὐτῶν, καὶ οὐκ ἠγάπησαν τὴν ψυχὴν αὐτῶν ἄχρι θανάτου.
They have conquered him by the blood of the Lamb and by the word of their testimony. And they did not love their lives so as to shy away from death.