Revelation 16:3

3AndΚαὶtheὁsecondδεύτεροςpoured outἐξέχεενtheτὴνbowlφιάληνof himαὐτοῦintoεἰςtheτὴνseaθάλασσαν·andκαὶit becameἐγένετοbloodαἷμαasὡςof [one] deadνεκροῦ,andκαὶeveryπᾶσαsoulψυχὴlivingζωῆςdiedἀπέθανενthat wasτὰinἐνtheτῇseaθαλάσσῃ.

And the second poured out his bowl into the sea, and it became blood, as of one dead; and every living soul that was in the sea died.