Ἰούλιος
Julius
Definition
Julius is the name of a Roman centurion of the Augustan Cohort, a special military unit, who was entrusted with escorting the apostle Paul and other prisoners from Caesarea to Rome (Acts 27:1). His role is that of a responsible and relatively humane military officer, as he grants Paul liberty to visit friends in Sidon (Acts 27:3). The name itself is a personal name with no distinct biblical meaning beyond identifying this specific individual. In the biblical narrative, Julius functions as a key Gentile figure who facilitates Paul's divinely ordained journey to Rome.
Biblical Usage
The word is used exclusively in the book of Acts, specifically in the narrative of Paul's sea voyage to Rome (Acts 27:1, 27:3). It is used solely as a proper name to identify the centurion in charge of Paul's transport. The usage is straightforward and narrative, serving to identify a historical character within the story.
Etymology
Ἰούλιος (Ioulios) is a Greek personal name borrowed directly from the Latin 'Iulius', a prominent Roman family name. It is most famously associated with Gaius Julius Caesar. The name was common in the Roman Empire, and its use in Acts reflects the Hellenistic and Roman cultural context of the New Testament period.
Semantic Range
While a personal name, Julius the centurion plays a small but significant role in the narrative of God's providence. His fair treatment of Paul (Acts 27:3) and his eventual reliance on Paul's counsel during the storm (Acts 27:11, 31-32) illustrate how God can use even secular authority figures to protect and advance His purposes, ensuring Paul's safe arrival in Rome to testify before Caesar as planned (Acts 23:11).
As a centurion of the 'Augustan Cohort' (Acts 27:1), Julius was a professional Roman army officer, typically commanding about 80 men. The 'Augustan Cohort' was likely a special auxiliary unit involved in imperial courier service or provincial administration. His rank carried significant authority and responsibility, especially over prisoners. His courteous treatment of Paul, while notable, was not unheard of for a Roman officer dealing with a Roman citizen of high social standing like Paul.
ἑκατοντάρχης (hekatontarchēs, G1543) — The more common Greek term for 'centurion', describing Julius's military rank and office, whereas Ἰούλιος is his personal name.
Word Details
How this works
Definitions are from the Dodson Greek-English Lexicon, a concise public-domain resource suitable for introductory word study. Brief glosses are supplemented by STEPBible TBESG data (CC BY 4.0). For advanced research, standard scholarly references include BDAG (Danker, 3rd ed.) and LSJ.
Full methodology & sources →