Topic 28: Grace and the Virtues
Grace “is the gratuitous gift that God makes to us of his own life, infused by the Holy Spirit into our soul to heal it of sin and to sanctify it” (Catechism of the Catholic Church, 1999).
Topic 29: The Person and Society
A new doctrinal outline in the "Summaries of Catholic Teaching" series. Many people have found these helpful for getting to know the Catholic faith better and explaining it to others.
Topic 27: Morality of Human Acts
“Acting is morally good when the choices of freedom are in conformity with man’s true good and thus express the voluntary ordering of the person towards our ultimate end: God himself.”
Topic 26: Freedom, Law and Conscience
God created us with the great gift of freedom. The natural law has the force of law as the voice and interpreter of the 'higher reason' of the divine Lawgiver.
Topic 7: Elevation to the Supernatural Order and Original Sin
In creating the first man and woman, God constituted them in a state of holiness and justice. He also granted them the possibility of sharing in his divine life through the proper use of their freedom.
Topic 8: Jesus Christ, True God and True Man
Jesus Christ took on human nature without ceasing to be God. He is true God and true Man.
Topic 9: The Incarnation
The Incarnation is the supreme demonstration of God’s love for mankind, when the Second Person of the Blessed Trinity took on our human nature while remaining a divine Person.
Place in the Church
Opus Dei's work of spiritual formation complements the work of local churches. People who join Opus Dei or attend its activities continue to belong to their local dioceses.
Topic 5: The Most Holy Trinity
Christians are baptized in the name of the Father and of the Son and of the Holy Spirit. This is the central mystery of our faith and of Christian life.









