It would be nice if, in the name of Jesus Christ, Christians could come together on what - or I should say Who - they have in common. We have so much more to do battle against than one another!!! What will it take?
Check out what John was given to write about the different churches in Revelation. There is no coming together for those churches either unless they change their ways. The only coming together that is going to happen on this earth is when most of the churches come together under the one world religion.