Through the cross works are destroyed and the old Adam, who is especially edified by works, is crucified. It is impossible for a person not to be puffed up by his good works unless he has first been deflated and destroyed by suffering and evil until he knows that he is worthless and that his works are not his but God's.14
This is part of the alien work of God where at first the works of God appear evil (opus alienum) in order that they may be truly right and comforting (opus proprium).15 This particular hiddenness of God is, as Hinkson notes for Luther ‘the sine qua non of faith’.16 The hiddenness of God means that
You exalt us when you humble us. You make us righteous when you make us sinners. You lead us to heaven when you cast us into hell. You grant us the victory when you cause us to be defended. You give us life when you permit us to be killed.17
This experience guards against the evils of philosophy and speculative theology.18 There is a fundamental acceptance in Luther of Anfechtung as an essential characteristic of human existence, and as the first step to knowledge of God. The godly can now conceive of God in suffering and death.19 Although the doctrine of justification by faith alone does stand as a comfort, especially as recent work on the affective nature of Luther's thought shows, this alien work of God never goes away and is there as a constant check on human nature.20
Justification, as Luther understands it, further emphasises the impotence of human action and the appropriate response of passivity. It is Christ who lives in us through faith and does our good works in us, and we are made righteous through the substitutionary action of Christ.21 Our righteousness is not our own, it is the righteousness of Christ.22 Humanity, in response to God, is only able to accept the righteousness of Christ: God acts in all things and the human receives in faith as we no longer live under the law but in Christ.23 In ‘The Freedom of a Christian’, justification is understood as freedom from the law, and freedom is not the ability then to do as we will, but to be subject to God and neighbour; to serve them in light of the gift of justification through Christ, and it is in this sense that ‘a Christian is a perfectly free lord of all, subject to none. A Christian is a perfectly dutiful servant of all, subject to all’.24 There is the new life in Christ, in the ‘inner man’ ruled by faith, which stands over and against our old, outer life.25 Through this, we are free to live in obedience and love.
This is Luther's particular theological account of existence in the world. We stand before God, convicted, humbled, and lifted up by God, but we still live in a fallen world, in our fallen state, amongst other fallen people. Luther's theology is relational and because we relate to God in a particular manner, from that encounter we are able to relate to other people in the best manner: ‘a man does not live for himself alone in this mortal body to work for it alone, but he lives also for all men on earth; rather, he lives only for others and not for himself’.26 Our new humanity is constituted by this act of justification in the person of Christ, as we are always coram deo. If not, we are enmeshed in our human nature which ‘corrupt and blinded by the blemish of original sin, is not able to imagine or conceive of any justification above and beyond works’.27 This imputation of being is also the means by which we attain knowledge of God.
It is only through the experience of suffering, of Anfechtung, that we are able to get here. This leads to another legacy of Luther's: that of the awakening of authentic existence through encountering and experiencing despair, anxiety, and Anfechtung. It is in this sense that Johannes Zachhuber notes, ‘as much as Descartes introduced the subject as the foundation of metaphysics, Luther established it as the basis of all religious faith’.28 Due to Luther's insistence on the individual as existing coram deo, the self is defined and known authentically only by that...