making a decision for Christ. This decision, made at the edge of the abyss, will bring a man to a believing self-understanding (Selbstverstandnis), or a release from the powers of this world which he can control (and which in sin control him) into the service of that Power which he cannot control (which is the hidden God). This gives a man “serenity of soul” in the face of otherwise hopeless frustration. The historical Jesus is significant in this picture only as occasion for the encounter between