Claiming to base its position on the teachings of the Fathers, the Augsburg Confession defines the Church as “the Congregation of saints, in which the Gospel is rightly taught [purely preached] and the Sacraments rightly administered [according to the Gospel].”
That is correct. But I want to add that this article cannot be read in isolation from the other articles, including article 5 (on the function of the priestly office), article 14 (on the reservation of the priestly office to those who are rightly called), and article 21 (which specifies that the confession ought to be read in light of the Tradition of the Church). Therefore I would add that in order to have, say, rightly administered Sacraments, you need the office (of bishop). And that is how we see ourselves in the Church of Norway. We retained the various episcopal sees.
(1) In the revised edition of 1540, the ambiguous “congregation of saints” was specified, in parentheses, as “the assembly of all believers.”
You wont, AFAIK, find a single Lutheran Church who retains the 1540 revision* as binding.
Confessio Augustana wasn’t Melanchthon’s private document, even if he liked to think so. (* Or, ‘Calvinistic corruption,’ to use a more fitting description.)
The congregation of the saints are just those baptised who gather around word and sacrament (in communion with their bishop).
(2) This concept of the Church is equivocal, apparently defining it as invisible, since it is composed of all believers, and yet visible, because it exists wherever the Gospel is rightly preached and the sacraments are rightly administered.
No, wrong. The Church isn’t just the ‘assembly,’ but the assemebly
as it gathers around the official celebration. It is not invisible. Without word and sacrament, there is no Church.
As a result, two antithetical theories have arisen among Lutherans. Liberals admit the Church’s invisible character, but emphasize that, “There could never be a Church which is merely invisible . . . Wherever the Word of God is preached and the sacraments are administered, the is the true Church of Christ.”
And thus you have destroyed your own argument. That some Lutherans are merely Calvinistic Christians in disguise doesn’t mean that Lutheran teaching is Calvinistic.
(3) Evangelicals teach the opposite, holding that, “The Church is invisible because the constitutive factor of the Church, faith in the heart, is invisible for men and known only to God.” Consequently, " all who declare the Church to be wholly visible - Romanists - or at least semi-visible - recent Lutherans - are perverting the nature of the Christian Church."
I’m not an Evangelical. Lutherans aren’t Evangelicals (as we now use that word). So I don’t see the relevance here.
It should be added that this reference to the “Romanists” is a misrepresentation of Catholic doctrine, which holds that the Church is not only visible but also, and especially, a spiritual entity - the Mystical Body of Christ - animated by the invisible Spirit of God.
Which is also taught by Lutherans, btw.
The Eastern Orthodox churches are not in full communion with the Roman Pontiff and Rome has never said that they are in full communion.
Which is exactly what I said. Yet despite their lack of communion, Rome recognises their
catholicity. It thus follows, per Roman Catholic teaching, that you do not have to be in communion with Rome to be catholic.
Simple logic: If the Orthodox are Catholic, then being Catholic doesn’t necessarily imply being in communion with Rome.
And one simple point in the end. Most of what you have cited in the two posts have been private theological commentaries from Melanchthon and Luther. I may agree or disagree with anything they have written. I am not bound to follow anything but Scripture, the three ancient creeds,
Confessio Augustana, Luther’s
Small Catechism, and the Tradition from the Church Fathers.