“If thou wilt diligently hearken to the voice of the Lord thy God, and wilt do that which is right in His sight, and wilt give ear to His commandments and keep all His statutes, I will put none of these diseases upon thee, which I have brought upon the Egyptians: for I am the Lord that healeth thee.”
– Exodus 15:26

When Jesus sent forth the Twelve on their first mission of mercy, He commissioned them “to preach the kingdom of God, and to heal the sick.” Luke 9:2. “As ye go,” He said, “preach, saying, The kingdom of heaven is at hand. Heal the sick, cleanse the lepers, raise the dead, cast out devils: freely ye have received, freely give.” Matthew 10:7, 8. And as they “went through the towns, preaching the gospel, and healing everywhere” (Luke 9:6), the blessing of heaven accompanied their labors. The fulfillment of the Saviour’s commission by the disciples made their message the power of God unto salvation, and through their efforts many were brought to a knowledge of the Messiah. (1)

Workers—gospel medical missionaries—are needed now. You cannot afford to spend years in preparation. Soon doors now open to the truth will be forever closed. Carry the message now. Do not wait, allowing the enemy to take possession of the fields now open before you. Let little companies go forth to do the work to which Christ appointed His disciples. Let them labor as evangelists, scattering our publications and talking of the truth to those they meet. Let them pray for the sick, ministering to their necessities, not with drugs, but with nature’s remedies, and teaching them how to regain health and avoid disease. (2)

My brethren and sisters, give yourselves to the Lord for service. Allow no opportunity to pass unimproved. Visit the sick and suffering, and show a kindly interest in them. If possible, do something to make them more comfortable. Through this means you can reach their hearts and speak a word for Christ. 

Eternity alone will reveal how far-reaching such a line of labor can be. Other lines of usefulness will open before those who are willing to do the duty nearest them. It is not learned, eloquent speakers that are needed now, but humble, Christlike men and women, who have learned from Jesus of Nazareth to be meek and lowly, and who, trusting in His strength, will go forth into the highways and hedges to give the invitation: “Come; for all things are now ready.” Verse 17. (3)

Charge for the Day: “My brethren and sisters, give yourselves to the Lord for service. Allow no opportunity to pass unimproved. Visit the sick and suffering, and show a kindly interest in them. If possible, do something to make them more comfortable. Through this means you can reach their hearts and speak a word for Christ.” 

1. Counsels to Parents, Teachers, and Students, p. 465
2. Testimonies for the Church, vol. 9, p. 172
3. Testimonies for the Church, vol. 9, p. 36