CCC 172
Profession of Faith›SECTION ONE "I BELIEVE" - "WE BELIEVE"›CHAPTER THREE MAN'S RESPONSE TO GOD›III. Only One Faith
Through the centuries, in so many languages, cultures, peoples and nations, the Church has constantly confessed this one faith, received from the one Lord, transmitted by one Baptism, and grounded in the conviction that all people have only one God and Father. St. Irenaeus of Lyons, a witness of this faith, declared: