The "One" god of Christianity comes more from Neoplatonism than Judaism. The Neoplatonic Oneness, which was washed out in various times in Christian history, is fully commensurable with contemporary science. Oneness can be experienced as the common mystical experience of "we are all one, man!" But for Neoplatonists, it only made sense that the ineffable and impossible to fully understand "One" was the origin of the universe and the basis of divinity.
This notion of Oneness is different from typical conceptions of the one god as a person. It is not. To understand true, original Christianity, one must reject the idea of personhood -- god isn't a person (and actually, neither are we--it's just a useful illusion)
In a nutshell: in the beginning of time, there was the Oneness and the emanation from the Oneness, which was known as the Logos. It makes sense here to think big bang: the whole universe in a single point. But from there, the emanations, the logos built everything else. The emanations can return to the Oneness through the creation of new wholes and harmonies (think molecules, stars and solar systems -- onenesses made of parts). This wholeness/harmony is the source of divine goodness. Here's the Christian part: when a person believes in the Logos they have eternal life because they recognize that their life is part of the eternal Logos.
That's what Christianity was to early church fathers like Origen or Clement. I forgot to mention -- Jesus was described as the incarnation of the logos.
Fun fact: Logos is equivalent to "Dao" in Daoism.
So, How'd I do? Are you more open now to the mysteries of Christianity?
But Christianity implies certain ideas which are absolutely consequential, primarily that a certain historical person was the "Son of God" and that he literally rose from the dead. The idea that a single specific person could be God or the Son of God (as opposed to everybody else) is in direct opposition to any reasonable idea of God as "oneness".
But you are right, there is a bait-and-switch. I don't claim to describe the beliefs of current Christians, but ancient Christians, often of the near-heretical type (Origen was never sainted for a reason). Just keep in mind that there is no source of truth in Christianity. That's what all the wars were about! And no one was "right."
Early church fathers described Jesus as the Incarnation of the Logos ("the word made flesh", in highly misleading English translations).
And, the logos worldview meant that everything was an emanation of the oneness. So the logos/jesus lives in all of us.
"Son of God"=emanation of the One. See that? That is what son of God originally meant! See Philo of Alexandria for his judaeo-greco depiction of the logos as son of God in 10BC.
Rising from the dead... born of a virgin... Well, those are classic tropes in mystery religions. Fine for allegorical purposes.
It sounds quite compelling.
Wouter Hanugraff (read "western esoterism, a guide for the perplexed")
Shwep.net
Pythagorean Sourcebook
Oration on the dignity of man
Iamblicus
Origen
Plotinus
Philo of Alexandria
Many more. It is so fulfilling to read these old texts!
Check Perseus project for searching old texts.
Hence...
Note that there is no need to find the original interpretation (impossible), only an early, valid, and widespread interpretation. And whatever it is, it should provide spiritual meaning AND not conflict with empirical reality.
I would not treat Athanasius kindly, considering his role in the Arian heresy. But I'll check out his work.
Also, I don't mean to claim that Christianity "merely borrowed". Christian thought had a huge influence on Neoplatonism (Origen and Plotinus were schoolmates). I'm only saying that interpreting Christianity without Platonism is really missing out. (Platonism was actively removed from later Christianity, as it was seen as pagan.)
"Eastern Christian philosophy," or simply "Eastern Theology" really came into its own, and while it is absolutely valid to study Church writers in contrast and relationship to Neoplatonic philosophy, they developed their own tradition. Thus, parsing the logos tradition as if Origen, the Cappadocians, Dionysius the Areopagite, Maximus the Confessor, etc., were "philosophers" in their own right is actually quite a fruitful endeavor.
You might like shwep.net
I am a subscriber. He is a really good historian -- and interviews even better ones.
Also the book "Western Esoterism: a guide for the Perplexed".
Because this whole Oneness concept is right at the thumping heart of "the esoteric". There are real mysteries there, like you wouldn't believe. And, humanistic magic, I'm telling you!
I was interested in Advaita for a long time, and used to read Upanishads which expound about it. but recently I have come across a different school of thought, which calls this Oneness/Brahman/Nirvana as Self/I. Ramana Maharishi who died 70 years back was a recent proponent of it. but I have seen references to it from different cultures too, like the hebrew word YHWH meaning Self, and the Persian word for God "Khuda" meaning Self in Old Persian.
I recently came across Bernadette Roberts, who is a Catholic Nun, who seems to have not heard of the concept of Self from Advaita/Hinduism, but have reached to similar opinions about Self from her own contemplation/Prayers in her monastery. and in this video she explains it from her perspective as a Christian Mystic. She also has some books, which I haven't read. https://www.youtube.com/watch?v=Nb5496uQ3lk
It's not hard, either. They just have to reject the idea that the Bible was written by God, which is farcical on the face of it. Then religion is about allegory, cultural traditions and having something to do with your kids on Sunday morning.
A substantial reduction in religious belief could explain away a large part of monastic decline.
But religion is indeed in decline in the West. Whether or not this is an argument against God's existence is more questionable.