Just as a note, myself and others consider YHWH and Allah to be one and the same. All are People of the Book.
Some do, some don't. Substitute a completely unrelated god like those of the Greeks or the Maoris if you'd like the sentence to have the relevance to you that it was intended to have.
I'm not against science at all.
Because you still don't understand what science is. As you continue to make clear in every single post that you make.
To use Kant's classical distinction of Phenomena and Noumena. God essentially is Noumena.
Now we're getting somewhere.
I've not run across Kant's definition of Noumena before, so my knowledge of it is what I read on Wikipedia today. It seems fairly comprehensive, but I hope you'll educate me if it seems that my understanding of it is imperfect.
Basically, as far as I can tell, Kant seems to say that noumena are the quote unquote real things, and that what we perceive/think about are concepts in our brains that have been derived from observations of phenomena that originated with those noumena. Because we can never perceive noumena directly (whatever that means), our understanding of the true nature of the object, the noumenon, will always be imperfect.
This is the sort of idea that is both staggeringly brilliant and entirely trivial.
What makes it most brilliant is that he came up with it some time in the 1700's. By the standards of the day, which to my awareness still thought of the universe as largely mechanistic and deterministic, this was a radical thought.
However, fast forward to modern times and it's entirely trivial, for reasons which I will explain. Even without being specifically taught this concept of noumena, you will find that a modern scientist or student of science will have a very similar concept. Our current understanding of perception and observation does not allow much else.
Our understanding of biology teaches us that our "self" is either to be found in our brains or somewhere downstream of it, if you wish to subscribe to souls or other such things. Upstream can be thought of as the senses, feeding information to the brain. We know that our senses take stimulation and convert that into electrical impulses that are then sent to our brain where they are perceived.
With this knowledge, it becomes pretty obvious that nothing can be perceived directly. All we ever do is take readings off the "instruments" that come as standard with our bodies.
Further, the advance of quantum physics has actually defined limits on how much information can be known about any single system. There are pairs of physical properties that cannot both be defined to below a certain accuracy, the most well known being position and momentum. If you define a particle's position to high accuracy, then you have a very low accuracy in the definition of the particle's momentum, and vice versa.
As such, someone with a reasonable knowledge of modern science would naturally come to the conclusion that an observer does not observe the true object, but merely the product of interactions with his senses. And also that there are actual hard limits on what can be known about any given object, and that while we can get very accurate models predicting how certain things will behave we are never describing the "true" object, the noumenon, merely a simplified concept of it that happens to correspond very well to real behaviour.
So to bring it back to God, the question was why is God unknowable?
Noumena are unknowable in an absolute sense, but we accept that. We still learn a lot about their behaviour by observing the phenomena that they produce, which is why we know quite a bit about molecules and orbits and that ice cream melts if you leave it in the sun, even though the absolute reality of "what is a molecule" or "what is Venus" will always be unknown. It is, as far as we know, impossible to absolutely define every aspect of something in the way that the classical physicists might have imagined.
I'm willing to accept that there are also noumena that do
not produce phenomena, and those are completely unknowable to us. You can tinker around with them as a mental exercise, but if they do not produce any phenomena there's no way to learn any more or check your ideas. On the other hand, they don't affect us either (because they don't do anything perceptible by a human) so it's really not that important.
But, and this is the big but, as far as I can tell you accept that God produces phenomena. That the God "experience" is one that is produced by phenomena. Tell me if I'm wrong, but that's my understanding of your position.
If so, then that puts God in the first category, of noumena that generate phenomena. As such, we have just as much ability to learn about God as we do of learning about the puppy next door, or an extra-solar planet, or a black hole. We'll never know the true reality of these noumena either, but we can observe the phenomena that they produce and refine our mental models of how they behave.
Do you see why I'm confused by your statement that God is unknowable?
If God is a noumenon that does not produce phenomena, then it doesn't matter. We shouldn't care, because things that don't produce phenomena by definition do not affect us.
If God is a noumenon that
does produce phenomena, then we should be able to learn more about Him in the same way that we've learned about all other noumena that produce phenomena. Namely, the scientific method.
We may not ever know the whole truth about Him, but we'll never know the whole truth about anything and any modern scientist is totally aware of this. As such, when I advocate learning more about God using the scientific method, I'm merely advocating doing exactly the same thing that we do with any other noumenon that we would like to refine our understanding of.
P.S. This is a difficult topic, and I've tried to be as clear as possible about what I mean, but no doubt somewhere I've failed to do so. Please just ask if I've not made what I mean clear to you.