Because Jesus did. He created it to be observed in a special way. What are your thoughts?

So He created is special, we must keep it. Is that what you are saying?

Unlike the inspired passages posted above, some believe true conversion means gradually discovering and crucifying cultivated sinful habits and practices.

By an agency as unseen as the wind, Christ is constantly working upon the heart. Little by little, perhaps unconsciously to the receiver, impressions are made that tend to draw the soul to Christ. These may be received through meditating upon Him, through reading the Scriptures, or through hearing the Word from the living preacher. Suddenly, as the Spirit comes with more direct appeal, the soul gladly surrenders itself to Jesus. By many this is called sudden conversion; but it is the result of long wooing by the Spirit of God--a patient, protracted process. While the wind is itself invisible, it produces effects that are seen and felt. So the work of the Spirit upon the soul will reveal itself in every act of him who has felt its saving power. When the Spirit of God takes possession of the heart, it transforms the life. Sinful thoughts are put away, evil deeds are renounced; love, humility, and peace take the place of anger, envy, and strife. Joy takes the place of sadness, and the countenance reflects the light of heaven. No one sees the hand that lifts the burden, or beholds the light descend from the courts above. The blessing comes when by faith the soul surrenders itself to God. Then that power which no human eye can see creates a new being in the image of God. {YRP 15.2}

A person may not be able to tell the exact time or place, or trace all the chain of circumstances in the process of conversion; but this does not prove him to be unconverted. Christ said to Nicodemus, "The wind bloweth where it listeth, and thou hearest the sound thereof, but canst not tell whence it cometh, and whither it goeth: so is everyone that is born of the Spirit." John 3:8. Like the wind, which is invisible, yet the effects of which are plainly seen and felt, is the Spirit of God in its work upon the human heart. That regenerating power, which no human eye can see, begets a new life in the soul; it creates a new being in the image of God. While the work of the Spirit is silent and imperceptible, its effects are manifest. If the heart has been renewed by the Spirit of God, the life will bear witness to the fact. While we cannot do anything to change our hearts or to bring ourselves into harmony with God; while we must not trust at all to ourselves or our good works, our lives will reveal whether the grace of God is dwelling within us. A change will be seen in the character, the habits, the pursuits. The contrast will be clear and decided between what they have been and what they are. The character is revealed, not by occasional good deeds and occasional misdeeds, but by the tendency of the habitual words and acts. {SC 57.2}

Conversion is a work that most do not appreciate. It is not a small matter to transform an earthly, sin-loving mind and bring it to understand the unspeakable love of Christ, the charms of His grace, and the excellency of God, so that the soul shall be imbued with divine love and captivated with the heavenly mysteries. When he understands these things, his former life appears disgusting and hateful. He hates sin, and, breaking his heart before God, he embraces Christ as the life and joy of the soul. He renounces his former pleasures. He has a new mind, new affections, new interest, new will; his sorrows, and desires, and love are all new. . . . Heaven, which once possessed no charms, is now viewed in its riches and glory; and he contemplates it as his future home, where he shall see, love, and praise the One who hath redeemed him by His precious blood. The works of holiness, which appeared wearisome, are now his delight. The Word of God, which was dull and uninteresting, is now chosen as his study, the man of his counsel. It is as a letter written to him from God, bearing the inscription of the Eternal. His thoughts, his words, and his deeds are brought to this rule and tested. He trembles at the commands and threatenings which it contains, while he firmly grasps its promises and strengthens his soul by appropriating them to himself. {FLB 139.2}

Though we cannot see the Spirit of God, we know that men who have been dead in trespasses and sins, become convicted and converted under its operations. The thoughtless and wayward become serious. The hardened repent of their sins, and the faithless believe. The gambler, the drunkard, the licentious, become steady, sober, and pure. The rebellious and obstinate become meek and Christlike. When we see these changes in the character, we may be assured that the converting power of God has transformed the entire man. We saw not the Holy Spirit, but we saw the evidence of its work on the changed character of those who were hardened and obdurate sinners. As the wind moves in its force upon the lofty trees and brings them down, so the Holy Spirit can work upon human hearts, and no finite man can circumscribe the work of God. The Spirit of God is manifested in different ways upon different men. One under the movings of this power will tremble before the word of God. His convictions will be so deep that a hurricane and tumult of feeling seem to rage in his heart, and his whole being is prostrate under the convicting power of the truth. When the Lord speaks forgiveness to the repenting soul, he is full of ardor, full of love to God, full of earnestness and energy, and the life-giving Spirit which he has received cannot be repressed. Christ is in him, a well of water springing up into everlasting life. His feelings of love are as deep and ardent as was his distress and agony. His soul is like the fountain of the great deep broken up, and he pours forth his thanksgiving and praise, his gratitude and joy, until the heavenly harps are tuned to notes of rejoicing. He has a story to tell, but not in any precise, common, methodical way. He is a soul ransomed through the merits of Jesus Christ, and his whole being is thrilled with the realization of the salvation of God. {RH, May 5, 1896 par. 3}

Others are brought to Christ in a more gentle way. "The wind bloweth where it listeth, and thou hearest the sound thereof, but canst not tell whence it cometh, and whither it goeth; so is every one that is born of the Spirit." You cannot see the operating agency, but you can see its effects. When Nicodemus said unto Jesus, "How can these things be?" Jesus said to him, "Art thou a master of Israel, and knowest not these things?" A teacher in Israel, a man among wise men, a man who supposed that he was able to comprehend the science of religion, and yet stumbling at the doctrine of conversion! He was not willing to admit truth, because he could not understand all that was connected with the operation of the power of God; and yet he accepted the facts of nature, although he could not explain or even comprehend them. Like other men of all ages, he was looking to forms and precise ceremonies as more essential to religion than the deep movings of the Spirit of God. {RH, May 5, 1896 par. 4}

The very work that Christ declared necessary in the case of Nicodemus is the very work that needs to be done for those men who think that everything pertaining to religion must be done in a precise, methodical way. They need to be born again; and how the new birth is accomplished matters not, so long as the heart is renewed. When the prayer is sincerely offered, "Create in me a clean heart, O God; and renew a right spirit within me," the voice of the Lord answers, "A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you an heart of flesh. And I will put my Spirit within you, and cause you to walk in my statutes, and ye shall keep my judgments and do them." The renewed heart will have no plants of selfishness to cultivate. Pride will be seen in its sinfulness, and will be expelled. It is not for the human clay to find fault with the molding process of the potter, but to submit to be molded in any way. Every soul must submit to the Lord before he can be made a vessel unto honor, to be filled with the renewing, sanctifying grace of Christ. {RH, May 5, 1896 par. 5}

The old nature, born of blood and the will of the flesh, cannot inherit the kingdom of God. The old ways, the hereditary tendencies, the former habits, must be given up; for grace is not inherited. The new birth consists in having new motives, new tastes, new tendencies. Those who are begotten unto a new life by the Holy Spirit, have become partakers of the divine nature, and in all their habits and practices they will give evidence of their relationship to Christ. When men who claim to be Christians retain all their natural defects of character and disposition, in what does their position differ from that of the worldling? They do not appreciate the truth as a sanctifier, a refiner. They have not been born again. . . . A genuine conversion changes hereditary and cultivated tendencies to wrong. {Mar 237}

1. "The work of grace upon the heart is not an instantaneous work." So grace is needed for what if you are instantaneously converted perfectly? The grace we need is to overcome our habits and sinful tendencies.

2. You look at justification like it is to be fully sanctified. What is the purpose of sanctification if there is nothing to overcome at conversion?

3. Since you always insist on me answering yours, ANSWER THIS QUESTION; According to your description of conversion are YOU fully converted? You keep avoiding answering this and the Holy Spirit demands for you to answer.

So fully was Jesus surrendered to the will of God that the Father alone appeared in His life. Although tempted in all points like as we are, He stood before the world untainted by the evil that surrounded Him. Thus we also are to overcome as Christ overcame. {DA 389.4}

Man must work with his human power, aided by the divine power of Christ, to resist and to conquer at any cost to himself. In short, man must overcome as Christ overcame. And then, through the victory that it is his privilege to gain by the all-powerful name of Jesus, he may become an heir of God and joint-heir with Jesus Christ. This could not be the case if Christ alone did all the overcoming. Man must do his part; he must be victor on his own account, through the strength and grace that Christ gives him. Man must be a co-worker with Christ in the labor of overcoming, and then he will be partaker with Christ in His glory. {OFC 28.3}

It is growth in knowledge of the character of Christ that sanctifies the soul. To discern and appreciate the wonderful work of the atonement transforms him who contemplates the plan of salvation. By beholding Christ he becomes changed into the same image, from glory to glory, as by the Spirit of the Lord. The beholding of Jesus becomes an ennobling, refining process. . . . The perfection of Christ’s character is the Christian’s inspiration. . . Christ should never be out of the mind. The angels said concerning Him, “Thou shalt call his name Jesus: for he shall save his people from their sins” (Matthew 1:21). Jesus, precious Saviour! assurance, helpfulness, security, and peace are all in Him. He is the dispeller of all our doubts, the earnest of all our hopes. How precious is the thought that we may indeed become partakers of the divine nature, whereby we may overcome as Christ overcame! Jesus is the fullness of our expectation. He is the melody of our songs, the shadow of a great rock in a weary land. He is living water to the thirsty soul. He is our refuge in the storm. He is our righteousness, our sanctification, our redemption. {OFC 126.2}

But while God can be just, and yet justify the sinner through the merits of Christ, no man can cover his soul with the garments of Christ's righteousness while practicing known sins or neglecting known duties. God requires the entire surrender of the heart, before justification can take place; and in order for man to retain justification, there must be continual obedience, through active, living faith that works by love and purifies the soul. {FW 100.1}

"The law of the Lord is perfect, converting the soul." Through obedience comes sanctification of body, soul, and spirit. This sanctification is a progressive work, and an advance from one stage of perfection to another. {ML 250.4}