Tiberius

Biblical Record

The name Tiberius appears only once in the Bible, in Luke 3:1. Luke places the moment when the word of God came to John the Baptist "in the fifteenth year of the reign of Tiberius Caesar." In the same verse he also names Pontius Pilate as governor of Judaea, Herod as tetrarch of Galilee, Herod's brother Philip, and Lysanias as tetrarch of Abilene. A tetrarch was a ruler who, with Roman approval, governed part of a larger territory. "Caesar" was originally a family name but came to be used as a title for the Roman emperor. Scripture records nothing about Tiberius's deeds or character.

Significance Within Scripture

Tiberius does not appear directly as a character in the narrative. Instead, his name serves as a chronological marker, fixing the timing of the gospel events by linking them to the rulers of the world at that time. According to historical sources outside the Bible, Tiberius succeeded Augustus and reigned from AD 14 to 37. For this reason, the emperor referred to in the Gospels simply as "Caesar," without a personal name, is generally understood to be Tiberius. Examples include the Caesar mentioned in the dispute over paying taxes during Jesus' public ministry (Mark 12:13–17) and in the trial before Pilate. These passages, however, do not name Tiberius directly.

Interpretation and Points of Debate

Scholars differ on when to begin counting the "fifteenth year." Counting from AD 14, when Tiberius began his sole rule, yields roughly AD 28–29. Counting from the point at which he began ruling jointly with Augustus places the date a few years earlier. This difference affects estimates of when John the Baptist and Jesus began their public ministries. The Gospel of John's name for the Sea of Galilee, the "Sea of Tiberias," is understood to derive from the city of Tiberias, which Herod Antipas founded and named after the emperor. This connection, however, is not stated directly in the biblical text.

In the Korean Church

In the Korean church, Tiberius is mentioned mainly when Luke 3:1 is discussed in sermons or Bible study. In such contexts he is often cited as an example showing that Luke anchored the gospel events in actual historical figures and dates. Sermons or Sunday school lessons focused on Tiberius himself are relatively rare.