Repentance is only a choice, if there is something to repent from.
If I’m unjustly convicted of murder when in truth I am innocent, I would not turn around and repent of murder. Similarly if their excommunication was unjust, there is obviously nothing to repent from.
So what Luther did following his excommunication was both reasonable and morally correct if the basis of his excommunication was unjust in the eyes of almighty God.
IF - that is the Huge IF isn’t it.
The passages below seem to me to be a clear demonstration of Christ’s authority and how He passed it on to the Church.
Christ’s instruction of what to do about a brother who “sins” against us.:
Matthew 16: 15-18
15 "If your brother sins, go and show him his fault in private; if he listens to you, you have won your brother. 16 "But if he does not listen to you, take one or two more with you, so that by the mouth of two or three witnesses every fact may be confirmed. 17 "If he refuses to listen to them, tell it to the church (Singular); and if he refuses to listen even to the church, let him be to you as a Gentile and a tax collector. 18 "Truly I say to you, whatever you bind on earth shall have been bound in heaven; and whatever you loose on earth shall have been loosed in heaven.
Some of our Protestant brothers will want to tell us that the “Church” not an “institution” but the entire body of believers. If this were so then “Taking it to the Church” would be completed in step two where “Two or three witnesses” are called upon and no third step would be required. But Christ did establish a third step, telling His disciples to submit such obstinate disputes to “The Church’ for resolution and that they must accept The Church’s judgment as final.
So how does Christ define His Church?
Matthew 16: 18-19
18 "I also say to you that you are Kepha (Rock), and upon this Kepha I will build My church (Singular); and the gates of Hades will not overpower it. 19 “I will give you the keys of the kingdom of heaven; and whatever you bind on earth shall have been bound in heaven, and whatever you loose on earth shall have been loosed in heaven.”
Even a casual reading of this passage shows that Simon (Peter) is named Rock and upon this Rock Jesus institutes His Church with Authority to Bind and loose. Bind and Loose What? Bind and Loose “Whatever”. This is a Pretty Broad latitude.
But then this begs the question, of Jesus Authority to grant this power.
Matthew 28: 18-20
18 And Jesus came up and spoke to them, saying, "All authority has been given to Me in heaven and on earth. 19 “Go therefore and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit, 20 teaching them to observe all that I commanded you; and lo, I am with you always, even to the end of the age.”
Since this passage is given after Jesus Resurrection, it’s safe to say that Jesus Had “The Father’s” ear. In other words His Resurrection was certainly sufficient to Prove His divinity. So Now He has been given Authority in Heaven and Earth. He in turn gave authority to His Church, soon to be founded upon the Rock of Peter (Kepha). This Authority is to Bind, Loose, hold and teach the Truth of the Gospel.
Finally as to the issue of obeying the Church, I will again point to the Masters own words. When Jesus was teaching in Matthew about the Jewish Law and the interpretations thereof, He sternly reprimanded the Jewish leadership and He did so publicly, but what did He tell the Faithful Jewish “laymen”? He told them:
“all that they tell you, do and observe” because “The scribes and the Pharisees sit in Moses’ seat”. (Matthew 23:2-3)
Jesus is saying that the teaching of the Jewish leaders remains binding and valid even though the leaders themselves are sinful men. Jesus thus establishes that, under the Old Covenant, those who “Sit on the seat of Moses” have the power to bind and loose. Under the New covenant, that Power resides in those who sit on the “Chair of Peter”, who was selected by Christ to Lead His Church.
Even if the Church were to teach something in error, it is still up to us to obey her as the rightful steward of Christ the King. The King will deal harshly with the offenders, and mercifully with His faithful servants. I shudder to think what He will do to those who not only reject but also vilify the Authority He established and has maintained for so long.
This Church is not simply a mystical – ethereal collection of believers, though certainly that is what makes up the Church, it is an institution of God given to us for Guidance. No different than the system set –up in the OT of Priests and Elders teaching and enforcing the Law from the temple.
Now - This is the proofs in the Bible for the Authority of the Church on Earth. They are clear and consistant. I find no such proofs for the actions of the Reformers in setting up new Churches. This is why I started this thread, to see if such proof texts exist. It appears that it does not.