We cannot be too often reminded that health does not depend on chance. It is a result of obedience to law. This is recognized by the contestants in athletic games and trials of strength. These men make the most careful preparation. They submit to thorough training and strict discipline. Every physical habit is carefully regulated. They know that neglect, excess, or carelessness, which weakens or cripples any organ or function of the body, would ensure defeat. MH 128.2
How much more important is such carefulness to ensure success in the conflict of life. It is not mimic battles in which we are engaged. We are waging a warfare upon which hang eternal results. We have unseen enemies to meet. Evil angels are striving for the dominion of every human being. Whatever injures the health, not only lessens physical vigor, but tends to weaken the mental and moral powers. Indulgence in any unhealthful practice makes it more difficult for one to discriminate between right and wrong, and hence more difficult to resist evil. It increases the danger of failure and defeat. MH 128.3
“They which run in a race run all, but one receiveth the prize.” 1 Corinthians 9:24. In the warfare in which we are engaged, all may win who will discipline themselves by obedience to right principles. The practice of these principles in the details of life is too often looked upon as unimportant—a matter too trivial to demand attention. But in view of the issues at stake, nothing with which we have to do is small. Every act casts its weight into the scale that determines life's victory or defeat. The scripture bids us, “So run, that ye may obtain.” Verse 24. MH 129.1
With our first parents, intemperate desire resulted in the loss of Eden. Temperance in all things has more to do with our restoration to Eden than men realize. MH 129.2
Pointing to the self-denial practiced by the contestants in the ancient Greek games, the apostle Paul writes: “Every man that striveth for the mastery is temperate in all things. Now they do it to obtain a corruptible crown; but we an incorruptible. I therefore so run, not as uncertainly; so fight I, not as one that beateth the air: but I keep under my body, and bring it into subjection: lest that by any means, when I have preached to others, I myself should be a castaway.” Verses 25-27. MH 129.3
The progress of reform depends upon a clear recognition of fundamental truth. While, on the one hand, danger lurks in a narrow philosophy and a hard, cold orthodoxy, on the other hand there is great danger in a careless liberalism. The foundation of all enduring reform is the law of God. We are to present in clear, distinct lines the need of obeying this law. Its principles must be kept before the people. They are as everlasting and inexorable as God Himself. MH 129.4
One of the most deplorable effects of the original apostasy was the loss of man's power of self-control. Only as this power is regained can there be real progress. MH 129.5
The body is the only medium through which the mind and the soul are developed for the upbuilding of character. Hence it is that the adversary of souls directs his temptations to the enfeebling and degrading of the physical powers. His success here means the surrender to evil of the whole being. The tendencies of our physical nature, unless under the dominion of a higher power, will surely work ruin and death. MH 130.1
The body is to be brought into subjection. The higher powers of the being are to rule. The passions are to be controlled by the will, which is itself to be under the control of God. The kingly power of reason, sanctified by divine grace, is to bear sway in our lives. MH 130.2
The requirements of God must be brought home to the conscience. Men and women must be awakened to the duty of self-mastery, the need of purity, freedom from every depraving appetite and defiling habit. They need to be impressed with the fact that all their powers of mind and body are the gift of God, and are to be preserved in the best possible condition for His service. MH 130.3
In that ancient ritual which was the gospel in symbol, no blemished offering could be brought to God's altar. The sacrifice that was to represent Christ must be spotless. The word of God points to this as an illustration of what His children are to be—“a living sacrifice,” “holy and without blemish,” “well-pleasing to God.” Romans 12:1, R.V., margin; Ephesians 5:27. MH 130.4
Apart from divine power, no genuine reform can be effected. Human barriers against natural and cultivated tendencies are but as the sandbank against the torrent. Not until the life of Christ becomes a vitalizing power in our lives can we resist the temptations that assail us from within and from without. MH 130.5
Christ came to this world and lived the law of God, that man might have perfect mastery over the natural inclinations which corrupt the soul. The Physician of soul and body, He gives victory over warring lusts. He has provided every facility, that man may possess completeness of character. MH 130.6
When one surrenders to Christ, the mind is brought under the control of the law; but it is the royal law, which proclaims liberty to every captive. By becoming one with Christ, man is made free. Subjection to the will of Christ means restoration to perfect manhood. MH 131.1
Obedience to God is liberty from the thralldom of sin, deliverance from human passion and impulse. Man may stand conqueror of himself, conqueror of his own inclinations, conqueror of principalities and powers, and of “the rulers of the darkness of this world,” and of “spiritual wickedness in high places.” Ephesians 6:12. MH 131.2
In no place is such instruction as this more needed, and nowhere will it be productive of greater good, than in the home. Parents have to do with the very foundation of habit and character. The reformatory movement must begin in presenting to them the principles of the law of God as bearing upon both physical and moral health. Show that obedience to God's word is our only safeguard against the evils that are sweeping the world to destruction. Make plain the responsibility of parents, not only for themselves, but for their children. They are giving to their children an example either of obedience or of transgression. By their example and teaching, the destiny of their households is decided. The children will be what their parents make them. MH 131.3
If parents could be led to trace the result of their action, and could see how, by their example and teaching, they perpetuate and increase the power of sin or the power of righteousness, a change would certainly be made. Many would turn away from tradition and custom, and accept the divine principles of life. MH 131.4