Topic 25: Marriage
“God himself is the author of marriage.” The intimate conjugal union between a man and a woman is sacred, and is structured according to laws established by the Creator and independent of human choice.
Topic 17: Introduction to the Liturgy and the Sacraments
The liturgy is an “action of God” that unites us to Jesus Christ through the Holy Spirit (cf. "Sacramentum Caritatis," no. 37).
Topic 22: Penance (I)
Christ instituted the sacrament of Penance to offer us a new possibility of converting and recovering, after Baptism, the grace of justification
Topic 31: The First Commandment
Christ taught that to be saved we must carry out the commandments, which express the core of the natural moral law. The first commandment is twofold: love for God and love for neighbor out of love for God.
Topic 30: Personal Sin
Personal sin is an “action, word or desire contrary to the eternal law."
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 3: Supernatural Faith
The virtue of faith is a supernatural virtue that enables us to assent firmly to all that God has revealed.
Topic 18: Baptism and Confirmation
Baptism “justifies” us in God’s sight, while Confirmation brings us the supernatural gifts of Christian maturity.
Topic 11: Resurrection, Ascension and Second Coming
Christ’s Resurrection is a fundamental truth of our faith, as St Paul tells us (cf. 1 Cor 15:13-14). Thereby God inaugurated the life of the future world and put it at the disposition of mankind
Topic 4: God's Nature and Action
The God we come to know through faith and reason is "spiritual, transcendent, omnipotent, eternal, personal, and perfect. He is truth and love."