A second problem of those who left the Presbyterian Church was a confusion over where to place the chasm that marks off our identity. Is the chasm placed between Bible-believing churches and those that are not? Or is it between those who are part of our own denomination and those who are not? When we go into a town to start a church, do we go there primarily motivated to build a church that is loyal to Presbyterianism and the Reformed faith, or to the Baptistic position on baptism, or to the Lutheran view of the sacraments, etc., etc.? Or do we go to build a church that will preach the gospel that historic, Bible-believing churches of all denominations hold, and then, on this side of that chasm, teach what we believe is true to the Bible with respect to our own denominational distinctives? The answers to these questions make a great deal of difference. There is a difference of motivation, of breadth and outreach. One view is catholic and biblical and gives promise of success—on two levels: first, in church growth and then a healthy outlook among those we reach; second, in providing leadership to the whole church of Christ. The other view is inverted and self-limiting—and sectarian.
As Bible-believing Christians we come from a variety of backgrounds. But in our moment of history we need each other. Let us keep our doctrinal distinctives. Let us talk to each other about them. But let us recognize the proper hierarchy of things. The real chasm is not between Presbyterians and everyone else, or Anglicans and everyone else, or Baptists and everyone else. The real chasm is between those who have bowed to the living God and thus also to the verbal, propositional communication of God’s inerrant Word, the Scriptures, and those who have not. —Francis Schaeffer, The Great Evangelical Disaster