Selection from Apocalypse Revealed ~ Emanuel Swedenborg
It is to be known that no man has any spiritual good from the Lord, except through truths from the Word; for the truths of the Word are in the light of heaven, and its goods are in the heat of that light; wherefore, unless the understanding is in the light of heaven through the Word, the will cannot come into the heat of heaven.Love and charity cannot be formed except through truths from the Worda man cannot be reformed except through truths therefrom. The church itself with man is formed by them; but not by those truths in the understanding alone, but by a life according to them; the truths thus enter into the will, and become goods. Thus the face of truth is turned into the face of good; for that which is of the will and thus of the love is called good, and everything which is of the will or love is also of man's life.
(from Apocalypse Revealed 832:2)