“For we being many are one bread, and one body: for we are all partakers of that one bread.”
King James Version (KJV)
10:17 For it is this communion which makes us all one. We being many are yet, as it were, but different parts of one and the same broken bread, which we receive to unite us in one body.
1Co 10:17 For we [being] many are one bread. One loaf. There being one loaf implies that we Christians, though many, are all one body, and joint participators of the one body of Christ. Paul had no conception of a divided church.