acts 27:1 And when it was determined that we should sail into Italy, they delivered Paul and certain other prisoners unto one named Julius, a centurion of Augustus' band. - Free Bible Online

      Ac 27:1-44. THE VOYAGE TO ITALY--THE SHIPWRECK AND SAFE LANDING AT MALTA.

      1. we should sail, &c.--The "we" here reintroduces the historian as one of the company. Not that he had left the apostle from the time when he last included himself (Ac 21:18), but the apostle was parted from him by his arrest and imprisonment, until now, when they met in the ship.
      delivered Paul and certain other prisoners--State prisoners going to be tried at Rome; of which several instances are on record.
      Julius--who treats the apostle throughout with such marked courtesy (Ac 27:3, 43; Ac 28:16), that it has been thought [BENGEL] he was present when Paul made his defense before Agrippa (see Ac 25:23), and was impressed with his lofty bearing.
      a centurion of Augustus' band--the Augustan cohort, an honorary title given to more than one legion of the Roman army, implying, perhaps, that they acted as a bodyguard to the emperor or procurator, as occasion required.

JFB.