Luke Luke, a Gentile medical doctor who became a convert and trusted assistant of Paul in his missionary work, wrote both the Gospel of Luke and the Acts of the Apostles—roughly one-quarter of the New Testament. Though we know very little about Luke’s background, he seems to have first encountered Paul and his preaching in western Asia Minor, where he became a convert. Leaving his home, he devoted his life to the service of Christ and the Good News as a dedicated assistant of Paul. Paul speaks of him warmly as “the beloved doctor” and one of his faithful “coworkers” (Col 4:14; Phlm 1:24). Luke is the only Christian who faithfully remained with Paul when Paul was awaiting execution in Rome (2 Tim 4:11). And he is the only Gentile to have his writings included in the New Testament. Accompanying Paul on his last trip to Jerusalem, Luke probably acquired the information for his Gospel and the early part of the book of Acts from people he interviewed in Judea while Paul was imprisoned there for two years. Having talked extensively with people who heard and saw Jesus, and having carefully studied what others had written about him, Luke then wrote his own careful account of Jesus...