Know the Faith
God has revealed truth definitively in Jesus Christ and entrusted it to His Church. This section presents the perennial teachings of the Faith as they are known, preserved, and handed down without change.
How to Use This Section
Each topic presents a common confusion, the perennial teaching of the Church, and why it matters for salvation.
This information reflects what the Catholic Church has always taught and continues to teach.
Choose a topic to learn more.
This section presents the perennial teaching of the Catholic Church as it has been faithfully handed down. References are drawn from Sacred Scripture, the Catechism of the Council of Trent, the Catechism of the Catholic Church, and authoritative councils. Wherever these sources express the same doctrine, they are cited together; where differences in language may introduce ambiguity, preference is given to the more precise traditional formulation.