And the third angel poured out his bowl into the rivers and springs of water, and they turned to blood.
Textus Receptus (TR) - Revelation 16:4 >Καὶ ὁ τρίτος ἄγγελος ἐξέχεε τὴν φιάλην αὐτοῦ εἰς τοὺς ποταμοὺς καὶ εἰς τὰς πηγὰς τῶν ὑδάτων· καὶ ἐγένετο αἷμα.