religio catholica

Theology is the study of religious beliefs and practices, often focusing on God, humanity, the world, and salvation. In Roman Catholicism, theology is deeply intertwined with its doctrines and sacraments. Key beliefs include the Holy Trinity, the Incarnation, Passion, and Resurrection of Christ, and the concept of original sin.12

Roman Catholicism recognizes seven sacraments: baptism, the Eucharist, confirmation, reconciliation, marriage, anointing of the sick, and holy orders. These sacraments are seen as visible forms of invisible grace, essential for perpetuating the union of God and humankind. Theology also explores concepts like grace, the theological virtues (faith, hope, and charity), and eschatology, the study of last things. Historical theological development, particularly in the Middle Ages, involved distinctions between natural and revealed theology, and the use of reason to understand divine truths.324