| A | B |
| Edict of Toleration | Legalized Christianity |
| Pope | Head of Catholic Church |
| Protestant Reformation | Martin Luther called out the Catholic Church for their misrepresentation of the faith |
| Inquisition | Many Christians were accused of heresy and killed |
| Crusades | Christians battle the Muslims for control of the Holy Land |
| Constantine | Started the Orthodox church, emperor of the Byzantine Empire |
| Pilate | Roman Governor of Jerusalem |
| Caiphas | Head Jewish Priest in Jerusalem |
| Herod Antipas | Jewish King in Israel |
| Incarnation | Divine made visible in human form |
| Epistle | Letter written by an apostle in the New Testament |
| Evangelist | Person that brings "Good News" |
| Gospels | Story about the life of Jesus |
| Messiah | Anointed one, person coming to save the Jews from opression |
| Holy Spirit | Used to guide believers, generally pictured as a dove |
| Holy Trinity | Father, Son, Holy Spirt |
| Bible | Inspired words of God |
| Purgatory | Temporary state of afterlife |
| Revelations | Describes what will happen when Christ makes a return to Earth |