Love is power. Intellectual and moral strength are involved in this principle, and cannot be separated from it. The power of wealth has a tendency to corrupt and destroy; the power of force is strong to do hurt; but the excellence and value of pure love consist in its efficiency to do good, and to do nothing else than good. LYL 31.3
Whatsoever is done out of pure love, be it ever so little or contemptible in the sight of men, is wholly fruitful; for God regards more with how much love one worketh than the amount he doeth. LYL 32.1
Love is of God. The unconverted heart cannot originate nor produce this plant of heavenly growth, which lives and flourishes only where Christ reigns LYL 32.2
Love works not for profit nor reward; yet God has ordained that great gain shall be the certain result of every labor of love. It is diffusive in its nature and quiet in its operation, yet strong and mighty in its purpose to overcome great evils. It is melting and transforming in its influence, and will take hold of the lives of the sinful and affect their hearts when every other means has proved unsuccessful. LYL 32.3
Wherever the power of intellect, of authority, or of force is employed, and love is not manifestly present, the affections and will of those whom we seek to reach assume a defensive, repelling position, and their strength of resistance is increased. LYL 33.1
Pure love is simple in its operations, and is distinct from any other principle of action. The love of influence and the desire for the esteem of others may produce a well-ordered life and frequently a blameless conversation. Self-respect may lead us to avoid the appearance of evil. A selfish heart may perform generous actions, acknowledge the present truth, and express humility and affection in an outward manner, yet the motives may be deceptive and impure; the actions that flow from such a heart may be destitute of the savor of life and the fruits of true holiness, being destitute of the principles of pure love. LYL 33.2
Love should be cherished and cultivated, for its influence is divine. LYL 33.3