Give me understanding, and I shall keep thy law; yea, I shall observe it with my whole heart. Psalm 119:34.

In the new birth the heart is brought into harmony with God, as it is brought into accord with His law. When this mighty change has taken place in the sinner, he has passed from death unto life, from sin unto holiness, from transgression and rebellion to obedience and loyalty….

Erroneous theories of sanctification, … springing from neglect or rejection of the divine law, have a prominent place in the religious movements of the day. These theories are both false in doctrine and dangerous in practical results; and the fact that they are so generally finding favor, renders it doubly essential that all have a clear understanding of what the Scriptures teach upon this point.

True sanctification is a Bible doctrine. The apostle Paul, in his letter to the Thessalonian church, declares: “This is the will of God, even your sanctification.” And he prays: “The very God of peace sanctify you wholly” (1 Thessalonians 4:3; 5:23). The Bible clearly teaches what sanctification is and how it is to be attained. The Saviour prayed for His disciples: “Sanctify them through thy truth: thy word is truth” (John 17:17, 19). And Paul teaches that believers are to be “sanctified by the Holy Ghost” (Romans 15:16). What is the work of the Holy Spirit? Jesus told His disciples: “When he, the Spirit of truth, is come, he will guide you into all truth” (John 16:13). And the psalmist says: “Thy law is the truth.” By the Word and the Spirit of God are opened to men the great principles of righteousness embodied in His law. And since the law of God is “holy, and just, and good,” a transcript of the divine perfection, it follows that a character formed by obedience to that law will be holy. Christ is a perfect example of such a character. He says: “I have kept my Father’s commandments.” “I do always those things that please him” (John 15:10; 8:29). The followers of Christ are to become like Him—by the grace of God to form characters in harmony with the principles of His holy law. This is Bible sanctification.

This work can be accomplished only through faith in Christ, by the power of the indwelling Spirit of God.18Revival and Beyond, 13, 14.

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Be renewed in the spirit of your mind; and that ye put on the new man, which after God is created in righteousness and true holiness. Ephesians 4:23, 24.

The truth must sanctify the whole man—his mind, his thoughts, his heart, his strength. His vital powers will not be consumed upon his own lustful practices. These must be overcome, or they will overcome him…. The thoughts need purifying. What might not men and women have been had they realized that the treatment of the body has everything to do with the vigor and purity of mind and heart.

The true Christian obtains an experience which brings holiness. He is without a spot of guilt upon the conscience, or a taint of corruption upon the soul. The spirituality of the law of God, with its limiting principles, is brought into his life. The light of truth irradiates his understanding. A glow of perfect love for the Redeemer clears away the miasma which has interposed between his soul and God. The will of God has become his will, pure, elevated, refined, and sanctified. His countenance reveals the light of heaven. His body is a fit temple for the Holy Spirit. Holiness adorns his character. God can commune with him; for soul and body are in harmony with God….

God would have us realize that He has a right to mind, soul, body, and spirit—to all that we possess. We are His by creation and by redemption. As our Creator, He claims our entire service. As our Redeemer, He has a claim of love as well as of right—of love without a parallel. This claim we should realize every moment of our existence…. Our bodies, our souls, our lives, are His, not only because they are His free gift, but because He constantly supplies us with His benefits, and gives us strength to use our faculties…. He says, “As many as received him, to them gave he power to become the sons of God, even to them that believe on his name.” …

Those who are sons of God will represent Christ in character. Their works will be perfumed by the infinite tenderness, compassion, love, and purity of the Son of God. And the more completely mind and body are yielded to the Holy Spirit, the greater will be the fragrance of our offering to Him.17SDA Bible Commentary 7:909.

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Keep thyself pure. 1 Timothy 5:22.

To know what constitutes purity of mind, soul, and body is an important part of education.

When the character is lacking in purity, when sin has become a part of the character, it has a bewitching power that is equal to the intoxicating glass of liquor. The power of self-control and reason is overborne by practices that defile the whole being; and if these sinful practices are continued, the brain is enfeebled and diseased, and loses its balance. Such ones are a curse to themselves and to all who have any connection with them….

Bad habits are more easily formed than good habits, and the bad habits are given up with more difficulty. The natural depravity of the heart accounts for this well-known fact—that it takes far less labor to demoralize the youth, to corrupt their ideas of moral and religious character, than to engraft upon their character the enduring, pure, and uncorrupted habits of righteousness and truth. Self-indulgence, love of pleasure, enmity, pride, self-esteem, envy, jealousy, will grow spontaneously, without example and teaching. In our present fallen state all that is needed is to give up the mind and character to its natural tendencies. In the natural world, give up a field to itself and you will see it covered with briers and thorns; but if it yields precious grain or beautiful flowers, care and unremitting labor must be applied.

Now we present before you the necessity of constant resistance to evil. All heaven is interested in men and women whom God has valued so much as to give His beloved Son to die to redeem them. No other creature that God has made is capable of such improvement, such refinement, such nobility as man. Then when men become blunted by their own debasing passions, sunken in vice, what a specimen for God to look upon! Man cannot conceive what he may be and what he may become. Through the grace of Christ he is capable of constant mental progress. Let the light of truth shine into his mind and the love of God be shed abroad in his heart and he may, through the grace Christ has died to impart to him, be a man of power—a child of earth but an heir of immortality.16In Heavenly Places, 195.

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Be ye kind one to another, tenderhearted, forgiving one another, even as God for Christ’s sake hath forgiven you. Ephesians 4:32.

Principle, right, honesty, should ever be cherished. Honesty will not tarry where policy is harbored. They will never agree; one is of Baal, the other of God. The Master requires His servants to be honorable in motive and action…. Those who choose honesty as their companion will embody it in all their acts. To a large class, these men are not pleasing, but to God they are beautiful.

Satan is working to crowd himself in everywhere. He would put asunder very friends. There are men who are ever talking and gossiping and bearing false witness, who sow the seeds of discord and engender strife. Heaven looks upon this class as Satan’s most efficient servants. But the man who is injured is in a far less dangerous position than when fawned upon and extolled for a few of his efforts which appear successful. The commendation of apparent friends is more dangerous than reproach.

Every man who praises himself brushes the luster from his best efforts. A truly noble character will not stoop to resent the false accusations of enemies; every word spoken falls harmless, for it strengthens that which it cannot overthrow. The Lord would have His people closely united with Himself, the God of patience and love. All should manifest in their lives the love of Christ. Let none venture to belittle the reputation or the position of another; this is egotism….

Never speak disparagingly of any man, for he may be great in the sight of the Lord, while those who feel great may be lightly esteemed of God because of the perversity of their hearts. Our only safety is to lie low at the foot of the cross, be little in our own eyes, and trust in God; for He alone has power to make us great….

The judgment and ability of all are needed now. Every man’s work is of sufficient importance to demand that it be performed with care and fidelity. One man cannot do the work of all. Each has his respective place and his special work, and each should realize that the manner in which his work is done must stand the test of the judgment.15Testimonies for the Church 4:607, 608.

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Be ye therefore perfect, even as your Father which is in heaven is perfect. Matthew 5:48.

Our Saviour understood all about human nature, and He says to every human being. “Be ye therefore perfect, even as your Father which is in heaven is perfect.” As God is perfect in His sphere, so man is to be perfect in his sphere. Those who receive Christ are among the number to whom the words so full of hope are spoken. “As many as received him, to them gave he power to become the sons of God, even to them that believe on his name.” These words declare to us that we should be content with nothing less than the best and highest character, a character formed after the divine similitude. When such a character is possessed, the life, the faith, the purity of the religion, is an instructive example to others.13Medical Ministry, 112, 113.

But those who are waiting to behold a magical change in their characters without determined effort on their part to overcome sin, will be disappointed. We have no reason to fear while looking to Jesus, no reason to doubt but that He is able to save to the uttermost all that come unto Him; but we may constantly fear lest our old nature will again obtain the supremacy, that the enemy shall devise some snare whereby we shall again become his captives. We are to work out our own salvation with fear and trembling, for it is God that worketh in you to will and to do of His good pleasure. With our limited powers we are to be as holy in our sphere as God is holy in His sphere. To the extent of our ability, we are to make manifest the truth and love and excellence of the divine character. As wax takes the impression of the seal, so the soul is to take the impression of the Spirit of God and retain the image of Christ.

We are to grow daily in spiritual loveliness. We shall fail often in our efforts to copy the divine pattern. We shall often have to bow down to weep at the feet of Jesus, because of our shortcomings and mistakes; but we are not to be discouraged; we are to pray more fervently, believe more fully, and try again with more steadfastness to grow into the likeness of our Lord. As we distrust our own power, we shall trust the power of our Redeemer, and render praise to God, who is the health of our countenance, and our God.14Selected Messages 1:336, 337.

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