Gerhard Forde was a Lutheran theologian that taught as a seminary professor for 40 years. He wrote some very insightful material on the doctrine of justification and the theology of the cross. He was a strong proponent of the radical grace of the gospel.
He understood the original sin to be a an upward lunge and grasp for divinity. He understood salvation to be the finished work of Christ applied to the person who does nothing but receives.
Here are a few great quotes from Forde.
“We must consider the fall and sin differently from the traditional scheme. The fall is really not what the word implies at all. It is not a downward plunge to some lower level in the great chain of being, some lower rung on the ladder of morality and freedom. Rather, it is an upward rebellion, an invasion of the realm of things ‘above,’ the usurping of divine prerogative. To retain traditional language, one would have to resort to an oxymoron and speak of an ‘upward fall.'”
“We are justified freely, for Christ’s sake, by faith, without the exertion of our own strength, gaining of merit, or doing of works. To the age old question, ‘What shall I do to be saved?’ the confessional answer is shocking: ‘Nothing! Just be still; shut up and listen for once in your life to what God the Almighty, creator and redeemer, is saying to his world and to you in the death and resurrection of his Son! Listen and believe!’
“Sanctification is simply the art of getting used to justification.”
“Christian growth is forgetting about yourself.”