The human family is suffering because of transgression of the laws of God. The Lord desires that men shall be led to understand the cause of their suffering and the only way to find relief. He desires them to see that their well-being—physical, mental, and moral—depends upon their obedience to His law. It is His purpose that our institutions shall be as object lessons showing the results of obedience to right principles. 2TT 482.1
In the preparation of a people for the Lord's second coming a great work is to be accomplished through the promulgation of health principles. The people are to be instructed in regard to the needs of the physical organism and the value of healthful living as taught in the Scriptures, that the bodies which God has created may be presented to Him a living sacrifice, fitted to render Him acceptable service. There is a great work to be done for suffering humanity in relieving their sufferings by the use of the natural agencies that God has provided and in teaching them how to prevent sickness by the regulation of the appetites and passions. The people should be taught that transgression of the laws of nature is transgression of the laws of God. They should be taught the truth in physical as well as in spiritual lines that “the fear of the Lord tendeth to life.” Proverbs 19:23. “If thou wilt enter into life,” Christ says, “keep the commandments.” Matthew 19:17. Live out “My law as the apple of thine eye.” Proverbs 7:2. God's commandments, obeyed, are “life unto those that find them, and health to all their flesh.” Proverbs 4:22. 2TT 482.2
Our sanitariums are an educating power to teach the people in these lines. Those who are taught can in turn impart to others a knowledge of health-restoring and health-preserving principles. Thus our sanitariums are to be an instrumentality for reaching the people, an agency for showing them the evil of disregarding the laws of life and health, and for teaching them how to preserve the body in the best condition. Sanitariums are to be established in different countries that are entered by our missionaries and are to be centers from which a work of healing, restoring, and educating shall be carried on. 2TT 482.3