The Medical Missionary Work and the Third Angel's Message^{*1900, Testimonies for the Church 6:288-293.}

Again and again I have been instructed that the medical missionary work is to bear the same relation to the work of the third angel's message that the arm and hand bear to the body. Under the direction of the divine Head they are to work unitedly in preparing the way for the coming of Christ. The right arm of the body of truth is to be constantly active, constantly at work, and God will strengthen it. But it is not to be made the body. At the same time the body is not to say to the arm: “I have no need of thee.” The body has need of the arm in order to do active, aggressive work. Both have their appointed work, and each will suffer great loss if worked independently of the other.2TT 526.1

The work of preaching the third angel's message has not been regarded by some as God designs it should be. It has been treated as an inferior work, while it should occupy an important place among the human agencies in the salvation of man. The minds of men must be called to the Scriptures as the most effective agency in the salvation of souls, and the ministry of the word is the great educational force to produce this result. Those who disparage the ministry and try to conduct the medical missionary work independently are trying to separate the arm from the body. What would be the result should they succeed? We should see hands and arms flying about, dispensing means without the direction of the head. The work would become disproportionate and unbalanced. That which God designed should be the hand and arm would take the place of the whole body, and the ministry would be belittled or altogether ignored. This would unsettle minds and bring in confusion, and many portions of the Lord's vineyard would be left unworked.2TT 526.2