What is the Church? I am glad you asked Jim.
The church is the "body of believers". It is comprised of those who have been saved and redeemed by the true living God based upon the sacrifice of the Lord Jesus upon the cross. Another term for body of believers is "body of Christ" . So all those "in Christ" make up the church. Inclusion into the body of Christ or the true Church is not by membership in ANY denomination. It is not recieved by any rituals or by ceremony, or by natural birth. It is recieved by faith (Romans 5:1, Ephesians 2:8). The invisible Church is the church made up of all true believers who have been born again by the spirit of God.
The word church comes from the Greek "ekklesia" which means "assembly" or "gathering". But the church is more than a meeting place. And more than a place for believers to gather who profess faith in God or a place to attend weekly services. The Church is the "living temple" of the true God. It is not the building, meeting place, an organization or a denomination. The Church IS the totality of all true believers regardless of denominational affiliation. The entire body of believers IS the church and as such, it is the dwelling place of the Holy and Infinite God. The church is a mystery to some but understood by true believers.
The church came into its existance at Pentecost and was purchased by God with his own blood (Acts 20:28) and Jesus is the head of the Church (Ephesians 1:22,23). The church is the dwelling place of God (Ephesians 2:22). If you are "in Christ" and have God living in you (Holy Spirit), you are IN the Church as much as you ARE the church.
All the denominations that were put into place well after Pentecost by men have done nothing to unite the body of Christ and have in fact divided the body into sects, with each one following another leader. Just because the Apostles laid some foundation stones for those in the true faith did not mean they anticipated the creation of the monsters we see today in religious organizations complete with a detailed hierarchy and filled with rules, doctrines, traditions, and other commands of men for the church to follow. Anyone saying that Christ gave them authority over his body to do such a thing is just deceiving themselves. The church has been in existance since Pentacost and will continue on until the Lord arrives to gather it. And this will be done under the noses of those who claim they ARE the true church but cannot grasp the spiritual understanding of what the church really is.
Thanks Jim for this thread to discuss this issue.
For those used to the church systems, protestant, catholic, baptist, etc. it will be hard to grasp this concept for they have always been taught to look for an "outward" proof of the church (such as a building, denomination, etc.). Or a place they must go to in order to be taught about God. In contrast to the fact that Jesus himself said "the time is coming, when we will worship in spirit and truth" and Paul who stated "God does not dwell in man-made temples". The truth is God is within all true believers because we have been indwelled with his Holy Spirt. And it is that Spirit that teaches the church, not any man or organization. While the Apostles and older men have helped in setting some ground rules, we must continue learning by yielding to the Spirit of God that dwells inside of us. Again, the body of believers IS the temple of God or the Church. Peace, Lilly