Rev. Detlef Schwartz, Ph.D., Ph.D., pastor emeritus with a German background and university lecturer, analyses those theological works of the German theologian Paul Tillich, which deal with the relation between culture and religion. Because there is an immense interest among Pentecostal theologians to connect and to compare their theology with the idea of the ¿Spirit¿ in Tillich¿s books, Schwartz brings together in a vivid dialogue both theological groups.