The Church
August 29, 2025, 10:34 AM

The Church

The Rev. Lou Tiscione, Pastor, Weatherford Presbyterian Church (PCA)

Christ died for the Church (Ephesians 5:25). Jesus is the One who builds His church (Matthew 16:18) and even the gates of Hades will not prevail against it. Scripture reveals two aspects of the church. There is a visible and an invisible church. This does not mean that there are two churches. It indicates that one is a subset of the other. That is, the invisible church is a subset of the visible Church. Jesus said, “Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but the one who does the will of my Father who is in heaven” (Matthew 7:21).

The visible church, the one we see, is defined as all those who profess Jesus Christ as He is offered in the gospel, and their children. Every local church that teaches Jesus is very God and very Man, the second person of the Trinity, is part of the universal visible church. The Protestant Reformation described the true church, the visible church, as every church that preaches the pure gospel, administers the two sacraments as ordained by Christ, and exercises biblical church discipline.

God has chosen to reach the lost through the visible church. Romans 10:17 is the clear affirmation of God’s plan. “Faith comes from hearing, and hearing through the word of Christ.” But God has also organized the visible church. “He gave the apostles, the prophets, the evangelists, the shepherd-teachers, to equip the saints for the work of ministry” (Ephesians 4:11-12). Every local church that bears the marks of a true church is part of the worldwide visible church of Jesus Christ.

So, if God organized the church, revealed her marks and chose to use her to reach the lost, it is reasonable to expect that He also gave her a purpose. So then, what is His purpose for her?

It’s common to think that the purpose of the church is the ministry that she does. We can look to biblical preaching, teaching sound doctrine, liturgy, programs, etc. But the God-given purpose of the Church of Jesus Christ underlies all of the things that the church does. However, purpose is concerned with being rather than doing. That is, purpose points to and proceeds from who we are in Christ. The invisible church is defined as the body of Christ. The identity of each member is Christ who is the Head of the body.

Further, the dictionary’s definition of purpose is the reason for existence or being. The application of this definition then is, “What is the reason for the church’s existence?” God’s purpose for her was revealed in the Old Testament (Leviticus 11:44). This very same purpose was repeated in the New Testament, “You shall be holy, for I am holy” (1 Peter 1:16).

Simply stated, the purpose of the church is holiness. In other words, the church exists to be holy. The basic meaning of holy is unique. The range of meaning includes purity and perfection. God gave the church’s purpose; He declared that the church was set apart. The church is by His definition, different than the world.

In Chuck Colson’s Against the Night, he observed that the church had become or was at least striving to become just like the world. D.L. Moody once compared the visible church to a ship in the sea. He said, “The place for the ship is in the sea, but God help the ship if the sea gets in it. Just as the place for the church is in the world, but God help the church if the world gets in it.” The Bible uses the metaphor of a bride to describe the church. She is the bride of Christ. She is the holy Jerusalem that the Apostle John was allowed to see coming down from heaven. As referenced above, Christ died for the church, to make her holy.

It is essential for Christians to know their purpose. For the church to be holy, all its members are likewise to be holy. The individual members of the church were chosen in Christ before the foundation of the world to be holy (Ephesians 1:4). God doesn’t leave this to the will of men. God sanctifies each and every believer. That is, He makes every member of His church more and more like Christ. He does so by the power of His Spirit who takes His word written and applies it to our hearts so that we might live holy lives for His glory.