Abstract

In Protestant theology, the law of the Old Testament still has two functions for Christians: as God’s containment of the chaos in the form of political order and as confronting self-righteous humans in their inability to comply and pointing them to the necessity of grace. For Reformed Protestants however, there is a third use of the law, directed to the renatus, the ‘born again’ Christian, to the iustus and not to the peccator in order for him to keep growing in insight and the practice of God’s will. Different from the Lutheran usus politicus, it is not limited to being God’s containment of evil through the orders of creation, but the realisation of and the public responsibility for those possibilities of life that were disclosed for men/women as partners in God’s covenant by God’s law. Those possibilities are perceived and realised by living in the spirit of God