The first part of the book consists of a historical treatment in the Christian tradition, touching upon the teaching of Jesus, Paul, Augustine, Aquinas, Luther, Calvin and others. He analyses the classical and contemporary attitudes and ideas in both Catholic and Protestant circles and shows how Christian understanding comes into conflict with psychoanalysis. In the later portions of the book the author discusses sex and psychoanalysis and the major problems in sexual mores. He ends with a synthesis of the religious and psychoanalytic points of view and a critical reconstruction of a Christian interpretation.