“From the Heart of Christ, the human heart learns to understand the true and unique sense of human life and destiny, to understand the value of an authentically Christian lifestyle, to keep itself from certain perversions of the human heart, and to join a filial love of God to a love of neighbor.”

Letter of Pope St John Paul II to the Reverend Peter-Hans Kolvenbach, Superior General of the Society of Jesus
Paray-le-Monial (France), 5 October 1986

Second Vatican Council’s Pastoral Constiution on the Church in the Modern World Gaudium et Spes : 21, 22