God Alone is the Proper Center of Human Love

God alone is the proper centre of love. God alone, in consequence of the exalted nature of his perfections, is the object, to which our highest affections can properly attach themselves. If God is not loved supremely, something else is, because the nature of love is such as to require some highest object. And if God is the centre, (an expression, which implies, that our love is essentially, if not absolutely proportioned to its object,) then he is so in such a degree and manner, that all other beings are regarded and loved in their relation to him. Being not only the highest or supreme object, but being so beyond any and all comparison with other objects, he is properly the centre of centres. Consequently, receiving all our springs of action from him, as the great object of our affections, we shall regard objects, so far as we are capable of understanding their nature, just as he regards them; we shall love what he loves; hate what he hates; rejoice in what he rejoices in.

The moment we get into this great and true Centre, every thing else falls into the right position. We love ourselves, and we love other beings just as God would have us; for we can neither approve nor disapprove, neither love nor hate, except as we receive the spring of movement from the great source. In any other position of mind, the influence of self will be felt. But in this, as the mind operates in perfect coincidence with the will of God, a will which never deviates from perfect rectitude, it can give no countenance to selfishness, which is always at variance with rectitude. 

The life of God in the soul and the life of self in the soul are entirely inconsistent with each other. Where God exists, as the supreme object, self is, and must be cast out. Sensuality ceases. All our appetites, and all our propensities and affections of whatever degree will, in that case, be properly regulated. And the grace of sanctification or holiness will pervade the whole inner man.

—The Life of Faith, Part 2, Chapter 4.