Then a mighty angel picked up a stone the size of a great millstone and cast it into the sea, saying: “With such violence the great city of Babylon will be cast down, never to be seen again.
Textus Receptus (TR) - Revelation 18:21 >Καὶ ἦρεν εἷς ἄγγελος ἰσχυρὸς λίθον ὡς μύλον μέγαν, καὶ ἔβαλεν εἰς τὴν θάλασσαν, λέγων, Οὕτως ὁρμήματι βληθήσεται Βαβυλὼν ἡ μεγάλη πόλις, καὶ οὐ μὴ εὑρεθῇ ἔτι.