Water. It's in nearly every book of the Bible! The world was made from water and was flooded by it. People were both killed and saved by it. Life requires water. It was in Eden and will be in the New Jerusalem. Moses, David, and most of the Old Testament prophets spoke about it, as did Jesus, Peter, and John. So why has no one yet figured out what all this water talk is about? God is revealing something exciting using water as his means of communication. In this book nearly all the uses of water throughout the Bible have been examined and organized into common categories. The mentions of water have ramifications for other major biblical teachings such as on the work of the Holy Spirit, salvation, and baptism. This work unveils something that has remained hidden to most until now: a biblical theology of water.