Easy question.. The magisterium of your church is the charter of a club.. Your church is just "A" church.. and not "the" church.. Being faithful to a church is not same as being faithful to the Spirit.. The answer is all in John Ch 10..
Some come out of the sheep pens to follow the Lord and some are afraid to come out.. and remain there.. There are many sheep pens, even cults.. They may be sheep but are faithful to the pen not to the voice of the Lord either IN the Bible(Logos) or by his word to them personally(Rhema)..
Thanks for the opertunity to share this with the lurkers..
-A8