Grazer said:
On another note, how would the letter have been read/interpreted by the church in Corinth or Galatia? Would they have considered scripture or a letter from a Christian who visited them and is writing to them?
I hear your questions - and I think I know what you want the final conclusion to be. As to your above question, I'm inclined to think that it was the latter case - as inferred from Acts 17:11. That Paul's teachings were not accepted as God's word blindly just because it was Paul who spoke - rather, they were accepted as God's word because they continued God's revelation consistently with no contradictions - they continued His revelation in the Scriptures(OT only at that time) which they had already accepted as God's word that cannot be broken.
Today, most have accepted the NT also as Scripture that cannot be broken - And we are encouraged the Berean practice even today - wherein we are exhorted to test the message of any speaker who claims to carry God's word, against Scripture(OT+NT) that cannot be broken.
But you have an issue now with those who have accepted the whole NT as Scripture that cannot be broken. Was it so in Acts 17:11, you ask. Did the Bereans first treat Paul's teachings as God's Word that cannot be broken before accepting them hence - Or did they first test it against the OT Scripture that cannot be broken before accepting them, you ask. So similarly, you want us to test Paul's message against OT Scripture that cannot be broken before accepting his message as true.
But you want us to do this because you want to discredit/disprove certain parts of his writing - and you can't do so as long as there's the common acceptance that all his writings are Scripture that cannot be broken - and so you proceed further to show that his teachings are not necessarily Scripture by default, as seen from the Berean response, especially if they are not
derived from OT Scripture that cannot be broken and hence the conclusion that they are liable to be broken.
And when there are those who refuse to concede that Paul's teachings can be anything other than Scripture - you question such a 'traditional' mind-set that wishes not to change what has already been
established - you question it with Berean integrity and not with the sowing of seeds of discord as the 'traditionalists' wrongly vilify you as doing. You question not to discredit the authority of Scripture - rather to uphold it by carefully determining what can and cannot be made part of it.
Is this not where you're coming from and headed to - as part of these discussions? Or have I misunderstood any part(s) of this?