Number of articles: 4932

Topic 1: The Existence of God

Can we know that God exists by reason alone? What are some of the main pathways for reaching God's existence. Can conscience and human freedom be paths to a personal God who loves us? These are some of the questions discussed in this summary of Catholic teaching.

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 33: Fourth Commandment

The fourth commandment, "Honor your father and your mother," has a broader scope than its primary focus: the relationship between children and their parents.

Topic 39: Prayer

Prayer is absolutely necessary for our spiritual life. It is, as it were, the “breathing” that permits the life of the spirit to develop.

Topic 32: Second and Third Commandments

The second commandment prescribes honoring God's name, while the third requires keeping feast days holy.

Topic 36: Seventh Commandment

The seventh commandment forbids unjustly taking or keeping the goods of one’s neighbor and wronging him in any way with respect to his goods.

Topic 37: Eighth Commandment

With the grace of Christ, who is the Truth, Christians can live a life governed by truth.

Topic 38: Ninth and Tenth Commandments

These two commandments help us to live holy purity (the ninth) and detachment from material goods (the tenth) in our thoughts and desires.

Topic 35: Sixth Commandment

"God is love" (1 Jn 4:8), and his love is fruitful. He wants human beings to share in this fecundity, by linking the procreation of each new person with a specific act of love between a man and a woman.

Christians in the middle of the world

Opus Dei has around 90,000 members, both men and women. 98% are laypeople, most of whom are married. The remaining 2% are priests.

Opus Dei