By Rev. John Trigilio, Rev. Kenneth Brighenti

The word church has many meanings. Most obviously, it can signify a building where sacred worship takes place. The Catholic Church is not one particular building even though the head of the Church (the pope) lives next to Saint Peter’s Basilica (the largest church in the world) in Rome.

People who use the church building — the body or assembly of believers — are also known as the church. When that body is united under one tradition of worship, it is called a liturgical church, such as the Eastern Catholic Church, the Melkite Church, the Ruthenian Church, or the Latin or Roman Rite Church.

Catholic Churches may differ liturgically, but they’re still Catholic. The two main lungs of the Church are the Latin (Western) Church and the Eastern Catholic Church. The Latin (Western) Church follows the ancient traditions of the Christian community in Rome since the time of St. Peter and St. Paul; most parishes in the United States, Canada, Central America, and South America celebrate this type of Mass, said in either the location’s common tongue or Latin. The Eastern Catholic Church, which includes the Byzantine Rite, celebrates its Mass like Greek or Russian Eastern Orthodox Churches. Both Masses are cool by the pope, though.

At an even more profound level, the entire universal church (meaning the Catholic Church around the world) is theologically considered the Mystical Body of Christ. In other words, the Church sees herself as the living, unifying, sanctifying, governing presence of Jesus Christ on earth today. Not just an organization with members or an institution with departments, the Church is an organic entity; it is alive. Its members, as Saint Paul says in his epistle (1 Corinthians 12:12–31), are like parts in a body. Just as your body has feet, hands, arms, legs, and so on, the Church has many members (parts) but is also one complete and whole body.

Unlike a club or association you belong to, the Church is more than an informal gathering of like-minded people with similar goals and interests. The Church was founded by Christ for a specific purpose: to save us. The Church is an extension of Jesus and continues the work begun by Him. He came to teach, sanctify, and govern God’s people as the Anointed One (called Messiah in Hebrew and Christ in Greek).

The Church is necessary for salvation because she is the Mystical Body of Christ, and Christ (being the Savior and Redeemer of the World) is necessary for salvation because He is the One Mediator between God and man. People who do not formally belong to the Church are not de facto lost, however, because the Church believes in the universal salvific will of God. In other words, God offers salvation to all men and women, yet it is up to them to accept, believe in, and cooperate with that divine grace.

Anyone who has not consciously and deliberately rejected Christ and the Catholic Church can still be saved. In other words, besides the formal members (baptized, registered parishioners), there are many anonymous and unofficial members of the Church who act in good faith and follow their conscience, living virtuous lives. Someone may be innocently ignorant of the necessity of Christ and His Church and still achieve salvation from both.

One body with many members: That is how the Church sees herself. Her mission is to provide everything her members need — spiritually, that is. From the seven sacraments that give us grace to the Magisterium that teaches essential truths to the hierarchy that brings order through laws and governance, the Church is there to give the soul what it needs on its journey to heaven. More than a convenient option, the Church is a necessary and essential society (community) where members help each other, motivated by the same love.