Second Bowl: In Rev 16:3, the Bible teaches that the sea will be turned into blood. Also, this blood is like the blood of a dead man. Finally, every living soul in the sea died. But, what to all these images mean? What is the significance of the sea of blood? Why does every living thing in the sea die? To view a You Tube video on this topic, please click on video link below. Or, please visit the Revelation 15-16 study notes page on this website.