the church - where?

I believe that there is upon the earth a holy congregation and communion of pure saints ruled under one Head, Christ, called together by the Holy Spirit in one faith, in the same mind and understanding, furnished with multiple gifts yet one in love and in all respects harmonious, without sects or schisms. - Martin Luther

I wonder where one can find this group? They sound like people I'd like to connect with ...

Technorati Tags: ecclesiology