The word "trinity" is not in the Bible. So where do we as Christians get this basic doctrine? Why do Christians believe in the Trinity when the Bible doesn't explicitly talk about it? The Bible does not come right out and say, "The Father, the Son, and the Holy Spirit are three unique persons but one God." But looking at Scripture from Genesis to Revelation, we can clearly see that the Trinity is ... Read More about Basic Doctrines: Why Do Christians Believe in the Trinity?