The style is moderate and no riot acts are being read. But the content is clear and the directions indicated challenging -- whether in the Address to the Catholic Educators or to the United Nations General Assembly or, now, to the Ecumenical leaders. Thus:

Even within the ecumenical movement, Christians may be reluctant to assert the role of doctrine for fear that it would only exacerbate rather than heal the wounds of division. Yet a clear, convincing testimony to the salvation wrought for us in Christ Jesus has to be based upon the notion of normative apostolic teaching: a teaching which indeed underlies the inspired word of God and sustains the sacramental life of Christians today.Only by "holding fast" to sound teaching (2 Thess 2:15; cf. Rev 2:12-29) will we be able to respond to the challenges that confront us in an evolving world. Only in this way will we give unambiguous testimony to the truth of the Gospel and its moral teaching. This is the message which the world is waiting to hear from us. Like the early Christians, we have a responsibility to give transparent witness to the "reasons for our hope", so that the eyes of all men and women of goodwill may be opened to see that God has shown us his face (cf. 2 Cor 3:12-18) and granted us access to his divine life through Jesus Christ. He alone is our hope! God has revealed his love for all peoples through the mystery of his Sons passion and death, and has called us to proclaim that he is indeed risen, has taken his place at the right hand of the Father, and "will come again in glory to judge the living and the dead" (Nicene Creed).