Parallel
Revelation 9:10
Patriarchal Greek New Testament (1904) · Berean Standard Bible
καὶ ἔχουσιν οὐρὰς ὁμοίας σκορπίοις καὶ κέντρα, καὶ ἐν ταῖς οὐραῖς αὐτῶν ἐξουσίαν [ἔχουσι] τοῦ ἀδικῆσαι τοὺς ἀνθρώπους μῆνας πέντε.
They had tails with stingers like scorpions, which had the power to injure people for five months.