Our Catholic faith comprises what we believe and how we live that belief. For 2,000 years, this Catholic faith has been handed down from one generation to next, starting with Jesus Christ passing the faith to the Twelve Apostles. In our own lives, we may receive that faith from our parents, from friends, or even a stranger we meet.
Living as a Catholic includes many wonderful beliefs, practices, and devotions; too many to catalog here. But we hope to provide you with a brief overview of what we believe and how we live that belief.
We hope this resource will be valuable to both interested non-Catholics as well as to those already Catholic who might be looking to deepen the practice of their faith.
If you want to know more about discovering our Catholic faith as a newcomer to the Church or re-discovering the Catholic faith you received at baptism, you may want to start by exploring our Newcomers section.
To learn about what we believe as Catholics, you will want to start with What Do Catholics Believe? But if you want to learn more specifically about the seven sacraments, visit the Sacraments area of our site.
The core beliefs are found in the Nincene Creed. Here is what it says:
We are the original Christian Church, which began when Jesus himself when he said to the Apostle Peter, “You are the rock on which I will build my church. The gates of hell will not prevail against it.” Every pope since then has been part of an unbroken line of succession since Peter, the first pope.
Catholics believe that the Bible is the inspired word of God. From the beginning of Christianity, the Catholic Church defined the canon of Scripture – the books you find in every Christian Bible – and defined what it meant to be a follower of Jesus Christ. Through the centuries, it’s the Catholic Church that preserved the Bible, as well as many other written works, through its monasteries and libraries.
Early in the history of the Church, there was the belief that when Jesus said at the Last Supper, “Take this and eat – this is my body; take this and drink – this is my blood,” he was giving us the gift of his real presence in the form of bread and wine. We call this the Eucharist – a name that comes from the Greek word for thanksgiving. The Catholic Mass is a Eucharistic celebration and a celebration of God’s word in Scriptures.
Mary is honored as first among the saints because she is the mother of God and the mother of the Church. We believe Mary was conceived without sin (meaning, she didn’t have the stain of original sin), and that God preserved her from sin so that she could be a perfect vessel to bring his son into the world. Being human, however, she still had free will, which means she had the power to say “yes” or “no” to God when his messenger, the angel, came to her. The fact that she willingly said “yes” is an example for us of love and submission to the will of God. As with the saints, we ask Mary to pray for us to her son and to the Father and the Holy Spirit.
We believe that holy men and women who have come before us still pray for us and aid us. We call them saints, and many of our churches are named for them. When we pray to saints, we ask for their intercession (the same way you’d ask your family or friends to pray for you), so that God hears not only our prayers, but also the saints’ prayers on our behalf.
No. We pray to God. Along with the words of Scripture, images can illuminate the Gospel message and inspire us with the memory of saints. We believe God is present in beauty – and so we have commissioned and preserved some of the world’s greatest artworks. Without the sponsorship of the Church, Michelangelo would never have painted his famous Sistine Chapel nor carved the Pietà.
The word “catechism” comes from the Greek word, catechesis, or oral teaching. The Catechism of the Catholic Church is a compendium of the essential teachings of the Catholic faith. It’s available online for free.
The Seven Sacraments are: