Why was this called “a new commandment”? The disciples had not loved one another as Christ had loved them. They had not yet seen the fullness of the love that He was to reveal in man’s behalf. They were yet to see Him dying on the cross for their sins. Through His life and death they were to receive a new conception of love. The command to “love one another” was to gain a new meaning in the light of His self-sacrifice. In the light shining from the cross of Calvary they were to read the meaning of the words, “As I have loved you, that ye also love one another” (The Review and Herald, June 30, 1910).

 [John 13:34, 35 quoted.] Why should this commandment be new to the disciples? The words, “As I have loved you” were yet to be fulfilled by the offering He was about to make for the sins of the world. As Christ had loved them, the disciples were to love one another. They were to show forth the love abiding in their hearts for men, women, and children, by doing all in their power for their salvation. But they were to reveal a specially tender love for all of the same faith (Manuscript 160, 1898).

 Jesus says, “Love one another, as I have loved you.” Love is not simply an impulse, a transitory emotion, dependent upon circumstances; it is a living principle, a permanent power. The soul is fed by the streams of pure love that flow from the heart of Christ, as a well-spring that never fails. O, how is the heart quickened, how are its motives ennobled, its affections deepened, by this communion! Under the education and discipline of the Holy Spirit, the children of God love one another, truly, sincerely, unaffectedly—“without partiality, and without hypocrisy.” And this because the heart is in love with Jesus. Our affection for one another springs from our common relation to God. We are one family, we love one another as He loved us. When compared with this true, sanctified, disciplined affection, the shallow courtesy of the world, the meaningless expressions of effusive friendship, are as chaff to the wheat (Letter 63, 1896).

 To love as Christ loved means to manifest unselfishness at all times and in all places, by kind words and pleasant looks. These cost those who give them nothing, but they leave behind a fragrance that surrounds the soul. Their effect can never be estimated. Not only are they a blessing to the receiver, but to the giver; for they react upon him. Genuine love is a precious attribute of heavenly origin, which increases in fragrance in proportion as it is dispensed to others....
 Christ’s love is deep and earnest, flowing like an irrepressible stream to all who will accept it. There is no selfishness in His love. If this heaven-born love is an abiding principle in the heart, it will make itself known, not only to those we hold most dear in sacred relationship, but to all with whom we come in contact. It will lead us to bestow little acts of attention, to make concessions, to perform deeds of kindness, to speak tender, true, encouraging words. It will lead us to sympathize with those whose hearts hunger for sympathy (Manuscript 17, 1899).

 Selfishness and pride hinder the pure love that unites us in spirit with Jesus Christ. If this love is truly cultivated, finite will blend with finite, and all will center in the Infinite. Humanity will unite with humanity, and all will be bound up with the heart of Infinite Love. Sanctified love for one another is sacred. In this great work Christian love for one another—far higher, more constant, more courteous, more unselfish, than has been seen—preserves Christian tenderness, Christian benevolence, and politeness, and enfolds the human brotherhood in the embrace of God, acknowledging the dignity with which God has invested the rights of man. This dignity Christians must ever cultivate for the honor and glory of God....
 The only begotten Son of God recognized the nobility of humanity by taking humanity upon Himself, and dying in behalf of humanity, testifying throughout all ages that “God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life” (Letter 10, 1897).

 True sanctification unites believers to Christ and to one another in the bonds of tender sympathy. This union causes to flow continually into the heart rich currents of Christlike love, which flows forth again in love for one another.
 The qualities which it is essential for all to possess are those which marked the completeness of Christ’s character—His love, His patience, His unselfishness, and His goodness. These attributes are gained by doing kindly actions with a kindly heart....
 It is the greatest and most fatal deception to suppose that a man can have faith unto life eternal, without possessing Christlike love for his brethren. He who loves God and his neighbor is filled with light and love. God is in him and all around him. Christians love those around them as precious souls for whom Christ has died. There is no such thing as a loveless Christian; for “God is love,” and “hereby we do know that we know him, if we keep his commandments. He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.”....
 “This is my commandment, That ye love one another, as I have loved you.” This is the fruit that is to be given back to God (Manuscript 133, 1899).

 The powers of darkness stand a poor chance against believers who love one another as Christ has loved them, who refuse to create alienation and strife, who stand together, who are kind, courteous, and tender-hearted, cherishing the faith that works by love and purifies the soul. We must have the Spirit of Christ, or we are none of His (Manuscript 103, 1902).

 The love of Christ is a golden chain that binds finite, human beings who believe in Jesus Christ to the Infinite God. The love that the Lord has for His children passeth knowledge. No science can define or explain it. No human wisdom can fathom it. The more we feel the influence of this love, the more meek and humble shall we be (Letter 43, 1896).

 [John 13:34, 35 quoted.] How broad, how full is this love. The new part of that commandment the disciples did not understand. They were to love one another as Christ had loved them. These were their credentials that Christ was formed within, the hope of glory. After the sufferings of Christ, after His crucifixion and resurrection and proclamation over the rent sepulcher of Joseph, “I am the resurrection and the life,” after His words to the five hundred who assembled to see Him in Galilee, and after His ascension to heaven, the disciples had some idea of what the love of God comprehended, and of the love they were to exercise one toward another. When the Holy Spirit rested on them on the day of Pentecost, that love was revealed (Manuscript 82, 1898).