Present-day spiritual situation characterizes pluralism and relativism. In the first part of this text are presented some of the new sections of cardinal J. Ratzinger, in which he emphasizes all difficulty of the challenge that pluralism and relativism present for faith of the Church and its theology. The second part ot the text talks about structure and fundamental ideas of the latest document of the International theological commission about relation of Christianity and religions. In this the author sees a great closness of the starting preoccupations of the author of that document with the attitudes of cardinal Ratzinger. At the end it has been mentioned some questions which are very important for Christian understanding of r...