If you want to know the historicity of the gospels, I suggest
www.newadvent.org The articles there are timeless and include cited works.
Why do people do this, this url does not explain the history of the gospels.
It may be on the site some where but if you want to VERY weakly support an argument why not just say look it up in google.
If it is offered by some one the Quran is a first recitation of Gods word to them it would be more credible than a narrative written some 30 years and more after events, the gospels.
In reading them we can see they contain much more than the author would have personally witnessed.
We also need to be mindful that most people on this forum will only have four of them when there are many more but they can appear to get very contradictory as all gospels are narrative.
Even the four can appear it first to be different ie did Jesus (pbwh) have a 1 or 3 year ministry on earth?
Now the Quran that is in peoples hands today is supposed by some to be not exactly what was recited.
I have heard it said that a goat has eaten a chapter.
I have heard it said that a king of old was concerned about variations growing in copies and promptly had its chapters collated in an attempt to preserve it in one form and get it published so all could have it. He went further to have destroyed other copies retaining only a single collection of source docs.
Worth noting there should be at least one other some where as we need at least two.
I have read from it don’t believe it is as God gave it (please dont be offended) it seems to jump around as if it is at least out of order.
Now i have raved all this to offer no one can prove they have perfect scripture to guide.
So argue not after offering the truth to each other as you understand it.
God does not want you to do this.
I am no scholar just a poor fisherman who prays some.
Both Muslims and Christians were supposed to have been warned by flesh (men) after Jesus (pbwh) was no longer with you in flesh.
A man seen as a great apostle (pbuh) was to offer dont argue over words.
A man seen as a prophet (pbuh) was to offer you to gently warn each other with the truth.
Why are you hear?
to tear each other down? No Way The dark one wants you to do this.
to build each other up? Of course,
the purpose of being in flesh is to worship God
So seek Gods goodness in each other and praise Him for it.
do not waste the gift of life given to you intentionally looking for error / darkness in each other for if you beat up the blind and the deaf they do not see and hear.
But the dark one ads weight to his argument that we are not worthy of the status given us by God.
In closing FOR us it is not about who has the best book,
its about the fruit YOU produce and we have watched men kill and beat up on men in the name of Christianity and Islam.
On this site some plant good seeds.
May you all be judged by your good intentions and blessed by your good actions toward each other.