Parallel
Revelation 8:6
Nestle 1904 Greek New Testament · Berean Standard Bible
Καὶ οἱ ἑπτὰ ἄγγελοι οἱ ἔχοντες τὰς ἑπτὰ σάλπιγγας ἡτοίμασαν αὑτοὺς ἵνα σαλπίσωσιν
And the seven angels with the seven trumpets prepared to sound them.