Revelation 8:10-11 - The Third Trumpet

¹⁰ And the third angel sounded; and there fell out of the heaven a great star, burning as a torch, and it fell on the third part of the rivers, and upon the fountains of the waters. ¹¹ And the name of the star is called Wormwood. And the third part of the waters became wormwood; and many of the men died in consequence of the waters, because they were made bitter.