### Core Meaning & Semantic Range
The Greek word **Tibérios**, represented by `{{G5086}}`, is of Latin origin and identifies **Tiberius, a Roman emperor**. It appears only **1 time** in **1 unique verse** in the Bible. Its sole appearance is critically important as a historical marker, anchoring the New Testament narrative within a specific and verifiable period of Roman imperial rule.
### Biblical Occurrences & Contextual Analysis
The single use of `{{G5086}}` is found in [[Luke 3:1]], where it precisely dates the beginning of John the Baptist's ministry. The verse opens by stating it was "in the fifteenth year of the reign of **Tiberius** Caesar." This reference is not theological but historical, establishing the political setting for the events of the Gospels. By naming the reigning emperor, the text places the subsequent accounts of John and Jesus into a concrete historical timeline alongside other rulers like Pontius Pilate and Herod.
### Related Words & Concepts
Several related words help establish the political landscape during the reign of Tiberius:
* `{{G2541}}` **Kaîsar** (Cæsar, a title of the Roman emperor:--Cæsar): This imperial title is used directly with Tiberius's name, signifying his supreme authority [[Luke 3:1]]. It also appears in discussions of civil obedience, such as rendering unto **Caesar** what is his [[Matthew 22:21]].
* `{{G4194}}` **Póntios** (apparently bridged; Pontius, a Roman:--Pontius): The first name of the Roman governor who served under the authority of Tiberius. He is mentioned alongside the emperor, connecting the imperial reign to the governance of Judaea [[Luke 3:1]].
* `{{G4091}}` **Pilâtos** (close-pressed, i.e. firm; Pilatus, a Roman:--Pilate): The surname of the governor of Judaea during the time of Tiberius. He is a central figure whose authority, derived from Rome, is pivotal in the trial of Jesus [[Luke 3:1]].
* `{{G2264}}` **Hērṓdēs** (heroic; Herod, the name of four Jewish kings:--Herod): The name of the local ruler of Galilee who held power as a tetrarch under the ultimate authority of the Roman emperor, Tiberius [[Luke 3:1]].
### Theological Significance
The historical weight of `{{G5086}}` is immense for the biblical account. It provides a clear and undeniable link to secular history.
* **Chronological Anchor:** The mention of **Tiberius** fastens the Gospel narrative to a specific point in time. The "fifteenth year" of his reign provides a datable starting point for the ministry of John the Baptist and, consequently, that of Jesus [[Luke 3:1]].
* **Political Framework:** The name **Tiberius** establishes the overarching political context of Roman occupation. This framework is essential for understanding the tensions surrounding authority, tribute, and kingship that permeate the New Testament narrative [[Luke 3:1]].
* **Chain of Command:** By listing **Tiberius** Caesar first, followed by Governor Pontius Pilate and the tetrarch Herod, the text clearly illustrates the hierarchy of Roman power, from the emperor in Rome down to the local rulers in Judaea and Galilee [[Luke 3:1]].
### Summary
In summary, `{{G5086}}` is not a word with deep theological meaning but one with profound historical significance. Though appearing only once, **Tibérios** serves as a vital anchor, locking the events of the Gospels into the timeline of the Roman Empire. Its presence provides a concrete political backdrop, confirming the historical setting of the New Testament and establishing the framework of authority under which Jesus's ministry and passion took place.