Number of articles: 5107

Topic 14: History of the Church

The Church continues to make Christ present in human history. In the history of the Church, we find the divine and the human closely intertwined.

Topic 30: Personal Sin

Personal sin is an “action, word or desire contrary to the eternal law."

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

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 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."

Topic 21: The Eucharist (III)

Faith in Christ’s real presence in the Eucharist has led the Church to offer adoration to the Blessed Sacrament, both during and outside the liturgy of the Mass.

Topic 2: Revelation

God wished to manifest himself as a personal Being through the history of salvation. He raised up and guided a people to be the custodian of his revealed word. Through that people he prepared the world for the Incarnation of his Word, Jesus Christ.

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 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 20: The Eucharist (II)

The Holy Mass is a true sacrifice because it makes present, in the “today” of the Church’s liturgical celebration, the unique sacrifice of our redemption carried out on the Cross.