A grand title! And all I have are three little quotes. Still... enjoy...
[Man] has turned his back on the salvation which actually comes to him. He does not find the fulfilment of his being in participation in the being of God by the gift of God. Instead he aims at another salvation which is to be found in the sphere of his creaturely being and attained by his own effort. His belief is that he can and should find self-fulfilment. He has himself become an eschaton. (IV.1, 8)
The man in whom God Himself intervenes for us, suffers and acts for us, closes the gap between Himself and us as our representative, in our name and on our behalf, this man is not merely the confirmation and guarantee of our salvation, but because He is God He is salvation, our salvation. He is not merely the redeemer of our being but as such the giver and Himself the gift of its fulfilment. (IV. 1, 11)
Our New Position
We are those whose place has been taken by another, who lives and suffers and acts for them, who for them makes good that which they have spoiled, who – for them, but also without them and even against them – is their salvation. (IV. 1, 12)