The Four Horsemen of the Apocalypse are described by John of Patmos in his Book of Revelation, the last book of the New Testament. The chapter tells of a "'book', or 'scroll', in God's right hand that is sealed with seven seals". The Lamb of God, or Lion of Judah, (Jesus Christ) opens the first four of the seven seals, which summons forth four beings that ride out on white, red, black, and pale horses. Although some interpretations differ, in most accounts, the four riders are seen as symbolizing Conquest, War, Famine, and Death, respectively. The Christian apocalyptic vision is that the four horsemen are to set a divine apocalypse upon the world as harbingers of the Last Judgment.