http://ngcc.ca/wp-content/uploads/2018/01/A-Defining-Moment-For-The-Church.mp3

In Acts 15 we read of a conflict that would ultimately result in a clear defining of two distinct covenant communities, the old covenant community of the Jews and the new covenant community of Christians. The question that arose was whether or not Gentile believers needed to be circumcised and be part of the old covenant community. The decision that resulted from the Council of Jerusalem would be the defining moment of the church.