Luke is called “the beloved physician.” Colossians 4:14. Paul heard of his skill as a physician, and he sought him out as one to whom the Lord had entrusted a special work. He secured his co-operation in his work. After a time he left him at Philippi. Here Luke continued to labor for several years, doing double service as a physician and a gospel minister. He was indeed a medical missionary. He did his part, and then besought the Lord to let His healing power rest upon the afflicted ones. His medical skill opened the way for the gospel message to find access to hearts. It opened many doors for him, giving him opportunity to preach the gospel among the heathen.... (Ev 544.1) MC VC

It is the divine plan that we shall work as the disciples worked. Connected with the divine Healer, we may do great good in the world. The gospel is the only antidote for sin. As Christ’s witnesses we are to bear testimony to its power. We are to bring the afflicted ones to the Saviour. His transforming grace and miracle-working power will win many souls to the truth. His healing power, united with the gospel message, will bring success in emergencies. The Holy Spirit will work upon hearts, and we shall see the salvation of God. In a special sense the healing of the sick is our work.... (Ev 544.2) MC VC

The lapse of time has wrought no change in Christ’s parting promise. He is with us today as He was with the disciples, and He will be with us “unto the end.” Christ ordained that a succession of men should proclaim the gospel, deriving their authority from Him, the great Teacher.—Letter 134, 1903. (Ev 544.3) MC VC

Public Lectures by Physicians—One who is a physician and a religious teacher will find a work to do that will result in the salvation of souls. The form of sound words in religious teaching, sustained by a “Thus saith the Lord,” will have a saving influence. A physician can so express himself that he will be invited to speak before various companies, and will be received. As a teacher, a physician can watch his opportunities, for the Word of God is to go freely.—Letter 4, 1910. (Ev 544.4) MC VC