Parallel
Revelation 11:17
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
λέγοντες, Εὐχαριστοῦμέν σοι, κύριε ὁ θεὸς ὁ παντοκράτωρ, ὁ ὢν καὶ ὁ ἦν, ὅτι εἴληφας τὴν δύναμίν σου τὴν μεγάλην, καὶ ἐβασίλευσας.
saying: “We give thanks to You, O Lord God Almighty, the One who is and who was (note: TR includes and who is to come.), because You have taken Your great power and have begun to reign.