Luke

Luke is named in the closing greetings and travel-notes of three Pauline letters. Across those three mentions he is sketched by a single vocational tag, a place in a coworker-group, and a final-imprisonment role as the apostle's last remaining companion.

The Beloved Physician

In the Colossians greeting-list Luke is identified by a paired description, one affectional and one vocational: "Luke, the beloved physician, and Demas greet you⁺" (Col 4:14). The first qualifier marks affection, the second marks profession, and he is paired with Demas in sending the greeting — exhibited as a beloved medical companion of the apostle present at the writing.

A Coworker in the Pauline Circle

The Philemon greeting closes with a four-name list under a shared descriptor: "[and so do] Mark, Aristarchus, Demas, Luke, my coworkers" (Phm 1:24). Luke's name stands fourth in the group, and the collective tag — "my coworkers" — places him within the circle of those laboring alongside the apostle.

The Sole Remaining Companion

In the second letter to Timothy Luke is named as the apostle's lone present associate: "Only Luke is with me. Take Mark, and bring him with you; for he is useful to me in [my] service" (2 Tim 4:11). The adverb "only" isolates him, the predicate is a simple with-me presence, and the surrounding instruction about Mark sets Luke's solitary companionship as the backdrop against which a further coworker is requested. He is exhibited here as the one still-present companion at the apostle's side.