4 This triumph of God on earth, both in individuals and in society, is but the return of the erring to God through Christ, and to Christ through the Church, which We announced as the programme of Our Pontificate both in Our first Apostolic Letters "E supremi Apostolatus Cathedra" (Encyclica diei 4 Octobris MDCCCCIII.), and many times since then. To this return We look with confidence, and plans and hopes are all designed to lead to it as to a port in which the storms even of the present life are at rest. And this is why We are grateful for the homage paid to the Church in Our humble person, as being, with God's help, a sign of the return of the Nations to Christ and a closer union with Peter and the Church.
Source: Communium Rerum (Vatican.va)