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What if the Church gets it wrong, like in Exurge Domine article 33?
What’s wrong with article 33?
Besides, this document is a disciplinary response to the heresies of a specific member of the Church. It is not part of the once for all deposit of faith.
Of course mistakes can be made with Church disciplines.The gift of infallibility applies to the doctrines, not the disciplines. This is one reason Jesus taught the disciples to obey the appointed authority even if they thought they were wrong.
Jesus didn’t had down an acorn to believers, he handed down the faith once and for all delivered to the saints. No additions necessary.
You are right, He called it a mustard seed, but the principle is the same. One cannot tell how big it will be by how it looks.
31 Another parable he put before them, saying, “The kingdom of heaven is like a grain of mustard seed which a man took and sowed in his field; 32 it is the smallest of all seeds, but when it has grown it is the greatest of shrubs and becomes a tree, so that the birds of the air come and make nests in its branches.”Matthew 13:30–33
God is infinite so never. But fortunately there is no new information that God is waiting to spring on us about himself or the faith.
Perhaps you have trouble with things that you cannot predict, but such is the course of human history. The Church responds to the events in the course of human history, and people change and develop all the time. The Apostles could not imagine the challenges faced by our modern culture.
I don’t think it is “sprung” on us, but it is gradually made clear as our understanding develops.
12 “I have yet many things to say to you, but you cannot bear them now. 13 When the Spirit of truth comes, he will guide you into all the truth;John 16:12–13
Some things do not come clear until we are ready to “bear them”. That does not mean the once for all deposit of faith changes, or that anything is added (other than our understanding).
Could a Catholic have the fullness of truth in 1869 if he denied the infalliblity of the Pope? How about in 1949 if he denied the assumption of Mary?
How do you know that you have the fullness of truth today when tomorrow the faith might be more full?
You really do seem to have difficulty with trust. Were the Apostles in the fullness of faith before God revealed to Peter through Cornelius that the Gentiles were also to be made part of the Church? Did the fullness change, or was it always God’s intention to bring the Gentiles into the faith? Peter’s understanding changed.
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Who said I wasn't interested?
It stands to reason, since you are here.
The difference is that Lutherans don’t take theological speculation and turn it into dogma and doctrine over time, thereby adding to the faith.
Doctrines are those elements that were given to the Church by the Apostles. Dogma are statements/proclamations made by the Church in response to heresy. Theological speculation are the puny attempts of humans to comprehend the mysteries of God.
Tommorow there could be a new Catholic doctrine. Tomorrow there isn’t going to be a new Lutheran doctrine.
No. New doctrines cannot be introduced. As to Lutherans, your faith rests on doctrines that the early church did not have (modern innovations). Even if there were not new doctrines like Sola Scriptura, if the practices of those who call themselves Lutheran depart from the Confessions, how are you in a better position?