Demas

"Epaphras, my fellow prisoner in Christ Jesus, greets you, as do Mark, Aristarchus, Demas, Luke, my fellow laborers."

"For I bear him witness that he has a great zeal for you, and those who are in Laodicea, and those in Hierapolis. Luke the beloved physician and Demas greet you."

"Be diligent to come to me quickly; for Demas has forsaken me, having loved this present world, and has departed for Thessalonica—Crescens for Galatia, Titus for Dalmatia. Only Luke is with me. Get Mark and bring him with you, for he is useful to me for ministry."