In Galatians we have a unique circumstance. Paul had assisted in the establishment of the churches in the area but they were changing. In Acts 15, there had been a council that reestablished that the Gospel was for the Gentiles also and they were not under the strict dictate of the Old Testament law but were under Grace. They established the Apostleship of Paul and sent messengers to tell this to the churches. The problem was those who were called...