Textual analysis of the books of the Bible has been going on for several centuries. The scholars have long ago found evidence that biblical texts went through evolution, like how the Pentateuch was put together by combining from several sources and that there was at least three authors for Isaiah. From the New Testament side it was recognized that there was more than one author for Pauline epistles.
Given this large existing body of research, it should be possible to figure out the evolution of the Gospels, shouldn't it?
It turns out that they have uncovered evidence that they included parts of older texts in them. Possible earlier texts include the one called Q, Signs Gospel, and a Passion Narrative. There is no uniform agreement for what these contained or if they all existed, especially Passion Narrative seems to divide opinions. They have also found out that in the late antiquity two different versions of Mark were circulating, longer and shorter ones.
The consensus opinion is that the canonical gospels were written over a short period of time. It took only a couple of decades from writing Mark and Q before they were included in Matthew and Luke and after that the texts stayed essentially unchanged. You propose a much longer period for stabilizing the text. Do you have any evidence for that evolution? Such as linguistic changes in the text that were originally used to identify Deutero-Isaiah? Or a collection manuscripts that are copies from gospels made at different stages of text evolution?
I don't "propose" any particular dates or anything about "stabilizing" anything.
You are presumably referring the fact that I just replied to Craig where I thought he was repeatedly asking me to say at what date I thought g-Mark was written, and where (without checking back what I wrote), I probably said that (a)I had no idea whether it was written as one original copy c.70AD, or whether it's roots were much earlier than that (they probably were, since all sorts of messiah belief had been preached centuries before the time of Jesus), or whether the first written copies were actually much later than 70AD ... I expect that I explained to Craig that I really could not say which of the options of that sort was most likely.
But whatever it's date, in any known or supposed forms, g-Mark does not contain any credible evidence of anyone ever meeting a human Jesus.
There are the two different Marks, but what about the other gospels? If they went through long evolution, where's the evidence?
We know that there existed a version of Luke that was strikingly different from the current one even though there are no extant manuscripts for it, and you need to be able to explain its existence if you want to propose that Luke was written centuries after Jesus.
Why do I "need to be able to explain its existence if you want to propose that Luke was written centuries after Jesus"? I have said not a word about the date when g-Luke may have been first written down.
Again, g-Luke does not contain any evidence of anyone ever really meeting a human Jesus. And that's what this thread is about - the evidence, or lack of it, for a human Jesus known to anyone.
The standard version of the story goes like this:
* sometime in the 130s a rich merchant called Marcion converted to Christianity. Around 140 he moved to Rome and became an active member in the church of Rome.
* at some point he became convinced that the teachings of the church to are wrong, and went on to start a reformation.
* he denied the humanity of Jesus altogether and claimed that he was full god all the time.
* Marcion thought that the only reliable gospel was Luke, but that it had been corrupted and he produced a purified version of it by removing all references to the Old Testament and to the humanity of Jesus, such as the birth narrative as a god couldn't be born from a woman.
* in 144 Marcion was kicked out of the church of Rome and he formed his own gaining a following that evolved into the Marcionite sect that survived about 300 years.
* in early 200s Tertullian wrote an account where he enumerated the errors of the Marcian heresy where he went through the changes that Marcion had made to Luke.
If you want to argue that the texts that Tertullian used for the four gospels were not essentially the same as the modern gospels, you have to take the full forgery route where a later writer authored a text in the name of Tertullian where he put him railing against a heretic living 50 years earlier. Gets a bit too conspirational for my tastes, but I'm certain that soon there will be a post here explaining that it's the only possibility. After all, the other thing that Marcion accepted in addition to the purged Luke were the Pauline epistles.
Why do you think I need to say anything at all about any of that!? I certainly do not. You may be interested in ideas and proposals such as the above, but I have not said one word about such ideas about Marcion or Tertullian. Neither I or any other sceptics have to produce any speculations about any of that.
The fact is that the NT biblical writing contains no evidence that its authors or anyone named by it's authors ever made any credible claim to having met a human Jesus, ever ... nobody.
You can also argue that Marcion's Luke was the orginal one if you want. If you do, please give that argument together with some textual analysis that shows that Marcionite and non-Marcionite parts of Luke had a different author. Even if you uncover find the evidence that all other scholars have chosen to ignore, that still doesn't change that Tertullian had essentially the modern Luke. If you deny that, you are back at the full forgery.
I am not arguing anything about Marcion or any notions you have about "full forgery", or any "forgery" about anything. Try to find a quote form me anywhere on this entire forum saying any such thing at all.
What I am saying is that a positive belief in Jesus (e.g. saying you think he is more likely than 50-50) really should be based on credible evidence of his existence. But the biblical writing is neither credible as a source of any factual information, and not does it contain evidence of anything except peoples 1st century religious beliefs in supernatural prophesised messiahs ... it does not contain any evidence at all of anyone ever meeting a human Jesus.
The existence is of Pythagoras is not important to you, so you apply one standard for him. The non-existence of Jesus is important to you, so you apply another. Of course, a Jesus who was 100% human and 0% god is just as damaging to Christianity as a Jesus who is 100% invention so there's no need for the different standards. If your aim is to try to convince billions of Christians or even one singe Christian that Christianity is false, then using double standards might not be the best route.
I am not applying one standard for Pythagoras and a different standard for Jesus. That is purely your own erroneous misrepresentation of it.
What I said about it is that figures like Pythagoras are known for, and historically important for, the entirely factual human things associated with their names. E.g. the discovery of a mathematical theorem or the presentation of a philosophical idea, etc. Whereas in the case of Jesus, completely unlike Pythagoras or Caesar or any of the others, it is the existence of Jesus himself which is absolutely crucial and essential to the existence of Christianity today ... if Jesus did not exist then today’s Christianity has no factual basis, it would be an untrue religious belief based on a fictional figure ...
... whereas if Pythagoras did not really exist, the importance of Pythagoras Theorem would not be discredited one iota ... the theorem would not suddenly be rendered non-existent or invalid ...
... but if Jesus did not exist, then Christianity is certainly rendered invalid and based upon pure fiction.
And that's apart from the fact that such comparisons are completely bogus, if not deliberately dishonest, anyway. Because neither Pythagoras, nor Caesar, nor any of the numerous figures trotted out for comparison by HJ proponents, ever became famous primarily because of any miracles claimed for them ... Pythagoras was famous only for his theorem and his philosophies, and not at all because someone later wrote that he performed any miracles ... and the same is true of the rest of them such as Caesar (who is the most commonly deployed comparison by HJ proponents) ... Caesar is famous for many hundreds of entirely human things which were done under his rule, but not at all famous for anyone claiming miracles about him ....
.... Jesus in stark comparison is famous purely and entirely for the claimed string of constant miracles. He is not famous for anything else except the supernatural and the prophetically divine sayings attributed to him. He is not known for any factual remains at all.