Imagine driving down the main street wherever you live. You are not yet a believer in Jesus, but you pass by the Methodist church a few blocks later the Baptist church. As you continue driving you notice the Presbyterian, Assembly of God, church of Christ, Catholic, Episcopalian, Hope, Life, Faith…etc. Do all of these people belive the same thing you ask yourself? What is with all of the different names?
There is one body and one Spirit, just as also you were called in one hope of your calling; one Lord, one faith, one baptism, one God and Father of all who is over all and through all and in all. Eph 4