The Dicastery for the Doctrine of the Faith, the Dicastery for Promoting Christian Unity and the Dicastery for Interreligious Dialogue jointly publish the Note 'A Journey of Hope. Sixty Years of Interreligious Dialogue and Fraternity in the Light of the Conciliar Declaration Nostra aetate', ahead of the sixtieth anniversary of the promulgation of the Conciliar Declaration Nostra aetate (28 October 1965) on the Church's relations with non-Christian religions. The document retraces the main stages of interreligious dialogue over the past sixty years, assesses its fruits and open challenges, and outlines some prospects for the future, recalling that the Church 'rejects nothing of what is true and holy' in other religious traditions.