if you are presenting what you honestly believe to be an eternal truth, what good could be served by "changing with the times"? I do think that religions need to change over time, but they need to do so in reference to and as part of a dialog with their own traditions, or they'll lose sight of whatever insight justifies their existence in the first place.
(CS)
It's a big 'If'.Since many or most Abrahamic religions do present what they as institutions believe to be eternal truth are they guilty of hubris? After all, to believe that the Maker of the universe condescended to reveal eternal truths to some prophet is hubristic isn't it? What part of the Christian myth is it that claims that humans are the centre of the universe, as far as Almighty God is concerned? My final question is not hypothetical ,by the way.
'Whatever insight justifies their existence in the first place' is , as far as Roman Catholic Christianity is concerned that of St Paul's Cosmic Christ. This insight of Paul's , however jusifiable in view of the harsh slave society that existed at the time, is so discontinuous from the this-worldly universalistic message of Jesus and his Kingdom of God that Paul's view is not 'in the first place' but is a new formulation.
As a matter of fact, religions as we know them in the west are crumbling as educational leaders of flocks.There is not a church on every corner in the UK where I live, the Protestant ones that are gaining support look as if they are escapist and emotionalist and non-intellectual to the point of vapidness. One can easily access the work of scientists via the Internet. I am sure that children at school during their IT studies are being trained to sort the reliable Internet sources from the rubbish.Perhaps I have missed your point here.
Can you tell me why it is that university theology teachers know very well , and have known for centuries, that Christianity has changed out of recognition from the early practical, socialist, message of the Sage of Galilee , and yet the flocks are not being kept informed? Why Christian doctrine has elevated beliefs over works?
To justify their existence, religious institutions must change, if indeed they can clean away all the detritus of the centuries, and become practical leaders in an age of extreme danger to life on Earth.
I am not entirely against religion, but it must change away from authoritarian governance based on claims of possessing eternal truth.
CS I accept what you say about numinous experiences and mysticism.