This article on Article 27 of the Belgic Confession discusses the church as a faith article, the church and true believers, the fellowship of the believers, church unity and unity in Christ, and the universal of catholic church and the relation to the local church.

This article on article 27 of the Belgic Confession is about the attributes of the church. There is one church, a holy church, a catholic (universal) church, and an apostolic church.