Westminster Confession Of Faith – Lord’s Day 41
Chapter 25 – Of the Church (Paragraphs 1-3)
I. The catholic or universal Church, which is invisible, consists of the whole number of the elect, that have been, are, or shall be gathered into one, under Christ the head thereof; and is the spouse, the body, the fullness of Him that fills all in all.
II. The visible Church, which is also catholic or universal under the gospel (not confined to one nation as before under the law), consists of all those throughout the world that profess the true religion, and their children; and is the Kingdom of the Lord Jesus Christ; the house and family of God, out of which there is nor ordinary possibility of salvation.
III. Unto this catholic and visible Church, Christ has given the ministry, oracles, and ordinances of God, for the gathering and perfecting of the saints, in this life, to the end of the world; and does by his own presence and Spirit, according to his promise, make them effectual thereunto.