Revelation 8:8-10

Young's Literal Translation

⁸ And the second messenger did sound, and as it were a great mountain with fire burning was cast into the sea, and the third of the sea became blood,

⁹ and die did the third of the creatures that [are] in the sea, those having life, and the third of the ships were destroyed.

¹⁰ And the third messenger did sound, and there fell out of the heaven a great star, burning as a lamp, and it did fall upon the third of the rivers, and upon the fountains of waters,