Ephesians 2

Surrounding the temple in Jerusalem was a wall that was about four and a half feet high. On the wall was an inscription that forbade foreigners to pass that point. Only Jews could enter further. So when Paul says that Christ has "broken down the middle wall of partition between us" he saying that all are welcome. The word "foreigner" was on the inscription which gives more meaning when he says "ye are no more strangers and foreigners, but fellowcitizens with the saints, and of the household of God."

The next words are important, "And are built upon the foundation of the apostles and prophets, Jesus Christ himself being the chief corner stone." If you want to find the true church of Christ, you must look for one with a foundation of apostles and prophets. In Chapter 4 of Ephesians, Paul says why these officers are needed, "And he gave some, apostles; and some, prophets... For the perfecting of the saints, for the work of the ministry, for the edifying of the body of Christ." Then he says these leaders are necessary to keep the church unified and to help the saints become like the Savior. Without them, he says the church would be carried about with every kind doctrine and easy to be deceived. This is why I believe that the true church must have apostles and prophets who receive revelation for its members. That is why I believe that if this church isn't the true church, there isn't one. I'm grateful this is the true church as I have no doubt concerning the divine calling of our leaders.