Revelation 19:11-13
[11] Then I saw heaven opened, and behold, a white horse! The one sitting on it is called Faithful and True, and in righteousness he judges and makes war. [12] His eyes are like a flame of fire, and on his head are many diadems, and he has a name written that no one knows but himself. [13] He is clothed in a robe dipped in blood, and the name by which he is called is The Word of God. (ESV)