Biblical Background for Church Membership

  • While we do not find indisputable proof texts for local church membership, we do find passages that imply formal membership in local assemblies.
  • Paul's formal exclusion of the sinner at Corinth presupposes formal inclusion.  Paul exhorts the Corinthian church to remove a brother from their ranks who was sinning in a way not even approved by pagans. 
  • You have become arrogant and have not mourned instead, so that the one who had done this deed would be removed from your midst….Clean out the old leaven so that you may be a new lump, just as you are in fact unleavened.  For Christ our Passover also has been sacrificed…  I wrote you in my letter not to associate with immoral people; I did not at all mean with the immoral people of this world, or with the covetous and swindlers, or with idolaters, for then you would have to go out of the world.  But actually, I wrote to you not to associate with any so-called brother if he is an immoral person, or covetous, or an idolater, or a reviler, or a drunkard, or a swindler - not even to eat with such a one.  For what have I to do with judging outsiders?  Do you not judge those who are within the church?  But those who are outside, God judges.  Remove the wicked man from among yourselves (1Cor 5:2, 7, 12-13)
  • Paul is calling for the exclusion of this immoral brother, which would imply that it meant something to be included in that church.  He would lose the privileges of membership previously conferred upon him.  Formal exclusion presupposes formal inclusion.