Lutherans have always cultivated the art of applying God’s Law so that it brings conviction of sin. Destroying every shred of self-righteousness, this “theological use” of the Law provokes repentance, awakening sinners to their need for the Gospel, whereupon Lutherans proclaim the Christ who bore their sins and the penalty they deserve. Christ justifies sinners, creating a faith that is active in love and good works. But Christians continue to need both the Law and the Gospel, as they struggle against sin and grow in holiness.
