👉 Catholicness is a term that refers to the belief in the Catholic Church as the only true church and the only true source of salvation. It emphasizes the importance of the Catholic faith, its teachings, and the role of priests in the Church's administration and governance. The term "catholic" comes from Latin and means "in union with Christ." In other words, it refers to being united with or aligned with the Catholic Church, which is a body of believers who believe in Jesus Christ as
