The Protestant sects constitute a breakaway from the Catholic Church. That is their condemnation, for there could never have been a valid reason for leaving the Church established and guaranteed by Christ. In any case, branches of the Church must be living branches still retaining their union with the parent tree. The Catholic Church as established in England, or in America, or in Australia, fits in with the idea of living branches. But at best, the Protestant sects are branches sawn off, and without the true life of the tree. Protestant Churches are divisions from the Church, not co-ordinated parts within the Church, and making up one complete body.
Radio Replies Volume 1 by Rev. Dr. Leslie Rumble MSC and Rev. Charles Mortimer Carty