Dominus Iesus §4

4. The Church's constant missionary proclamation is endangered today by relativistic theories which seek to justify religious pluralism, not only de facto but also de iure (or in principle). As a consequence, it is held that certain truths have been superseded; for example, the definitive and complete character of the revelation of Jesus Christ, the nature of Christian faith as compared with that of belief in other religions, the inspired nature of the books of Sacred Scripture, the personal unity between the Eternal Word and Jesus of Nazareth, the unity of the economy of the Incarnate Word and the Holy Spirit, the unicity and salvific universality of the mystery of Jesus Christ, the universal salvific mediation of the Church, the inseparability - while recognizing the distinction - of the kingdom of God, the kingdom of Christ, and the Church, and the subsistence of the one Church of Christ in the Catholic Church.

The roots of these problems are to be found in certain presuppositions of both a philosophical and theological nature, which hinder the understanding and acceptance of the revealed truth. Some of these can be mentioned: the conviction of the elusiveness and inexpressibility of divine truth, even by Christian revelation; relativistic attitudes toward truth itself, according to which what is true for some would not be true for others; the radical opposition posited between the logical mentality of the West and the symbolic mentality of the East; the subjectivism which, by regarding reason as the only source of knowledge, becomes incapable of raising its “gaze to the heights, not daring to rise to the truth of being”‌;⁸ the difficulty in understanding and accepting the presence of definitive and eschatological events in history; the metaphysical emptying of the historical incarnation of the Eternal Logos, reduced to a mere appearing of God in history; the eclecticism of those who, in theological research, uncritically absorb ideas from a variety of philosophical and theological contexts without regard for consistency, systematic connection, or compatibility with Christian truth; finally, the tendency to read and to interpret Sacred Scripture outside the Tradition and Magisterium of the Church.

On the basis of such presuppositions, which may evince different nuances, certain theological proposals are developed - at times presented as assertions, and at times as hypotheses - in which Christian revelation and the mystery of Jesus Christ and the Church lose their character of absolute truth and salvific universality, or at least shadows of doubt and uncertainty are cast upon them.

(8) John Paul II, Encyclical Letter Fides et ratio, 5: AAS 91 (1999), 5-88.