The work of the Christian physician does not end with healing the maladies of the body; his efforts should extend to the diseases of the mind, to the saving of the soul. It may not be his duty, unless asked, to present any theoretical points of truth; but he may point his patients to Christ. The lessons of the divine Teacher are ever appropriate. He should call the attention of the repining to the ever-fresh tokens of the love and care of God, to His wisdom and goodness as manifested in His created works. The mind can then be led through nature up to nature's God, and centered on the heaven which He has prepared for those that love Him. CH 323.3
The physician should know how to pray. In many cases he must increase suffering in order to save life; and whether the patient is a Christian or not, he feels greater security if he knows that his physician fears God. Prayer will give the sick an abiding confidence; and many times if their cases are borne to the Great Physician in humble trust, it will do more for them than all the drugs that can be administered. CH 324.1
Satan is the originator of disease, and the physician is warring against his work and power. Sickness of the mind prevails everywhere. Nine tenths of the diseases from which men suffer have their foundation here. Perhaps some living home trouble is, like a canker, eating to the very soul and weakening the life forces. Remorse for sin sometimes undermines the constitution and unbalances the mind. There are erroneous doctrines also, as that of an eternally burning hell and the endless torment of the wicked, that, by giving exaggerated and distorted views of the character of God, have produced the same result upon sensitive minds. Infidels have made the most of these unfortunate cases, attributing insanity to religion, but this is a gross libel, and one which they will not be pleased to meet by and by. The religion of Christ, so far from being the cause of insanity, is one of its most effectual remedies; for it is a potent soother of the nerves. CH 324.2
The physician needs more than human wisdom and power that he may know how to minister to the many perplexing cases of disease of the mind and heart with which he is called to deal. If he is ignorant of the power of divine grace, he cannot help the afflicted one, but will aggravate the difficulty; but if he has a firm hold upon God, he will be able to help the diseased, distracted mind. He will be able to point his patients to Christ and teach them to carry all their cares and perplexities to the great Burden Bearer. CH 325.1
There is a divinely appointed connection between sin and disease. No physician can practice for a month without seeing this illustrated. He may ignore the fact; his mind may be so occupied with other matters that his attention will not be called to it; but if he will be observing and honest, he cannot help acknowledging that sin and disease bear to each other the relationship of cause and effect. The physician should be quick to see this and to act accordingly. When he has gained the confidence of the afflicted by relieving their sufferings and bringing them back from the verge of the grave, he may teach them that disease is the result of sin, and that it is the fallen foe who seeks to allure them to health-and-soul-destroying practices. He may impress their minds with the necessity of denying self and obeying the laws of life and health. In the minds of the young especially he may instill right principles. God loves His creatures with a love that is both tender and strong. He has established the laws of nature; but His laws are not arbitrary exactions. Every “Thou shalt not,” whether in physical or moral law, contains or implies a promise. If it is obeyed, blessings will attend our steps; if it is disobeyed, the result is danger and unhappiness. The laws of God are designed to bring His people closer to Himself. He will save them from the evil and lead them to the good, if they will be led; but force them He never will.... CH 325.2
Physicians who love and fear God are few compared with those who are infidels or openly irreligious; and these should be patronized in preference to the latter class. We may well distrust the ungodly physician. A door of temptation is open to him, a wily devil will suggest base thoughts and actions, and it is only the power of divine grace that can quell tumultuous passion and fortify against sin. To those who are morally corrupt, opportunities to corrupt pure minds are not wanting. But how will the licentious physician appear in the day of God? While professing to care for the sick, he has betrayed sacred trusts. He has degraded both the soul and the body of God's creatures and has set their feet in the path that leads to perdition. How terrible to trust our loved ones in the hands of an impure man, who may poison the morals and ruin the soul! How out of place is the godless physician at the bedside of the dying! CH 326.1