What questions are you asking?
How?
I don't even know what "epistemic validity" is. Is it important?
It is evidentially and argumentatively useless.
It does not appear to assemble readily without the right materials and conditions for each phase.
True, and these conditions appear common.
So science and theology explain different things. Theology is not meant to give a mechanism then, just to say who did it. OK
Great! Now we're getting somewhere. Opinions about values, purpose, propriety and meaning are the magisterium of religion. Also, religion doesn't explain, it doesn't deal with mechanism.
Questions of validity, reason and thinking are the bailiwick of mathematics or logic.
Questions of fact or reality are the realm of science. The existence of God is a question of fact and reality. It is firmly in the realm of science.
You mean like, Hydrogen and Oxygen join to make water so God is not necessary and had nothing to do with it.
That's pretty stupid for a logical and reasonable person.
Again, you miss the whole point. Nobody's making a positive claim that God, or, the FSM, or leprechauns 'had nothing to do with it. All we claim is that, inasmuch as alternate explanations are known, Goddidit cannot be logically asserted. We claim God is an unnecessary proposition, not an impossible one.
What we're left with is an assessment of relative probability and explanatory power.
For the rest of us, the theists, it only gets worse I suppose.
We and the universe are here so God did it. That's as bad as "We and the universe are here so abiogenesis and natural forming of the universe must be true"
Inasmuch as the universe exists, and appears to have a sort of beginning, a question of mechanism obtains. This is the realm of science. The question of agency is a horse of a different color. "...the natural forming of the universe must be true" is the most reasonable explanation
Propositions:
1. "Goddidit."
2. Physics did it.
4. "The natural forming of the universe must be true"
5. "The natural forming of the universe" is more likely than Goddidit.
Natural formation is the only
explanation. Goddidit is the only claim of of agency.
Physicsis the claim of mechanism.
"More likely" is more likely than "must be."
"Must be" is
non sequitur and logically unsupported.
That is good if all you say is that you don't know. Sometimes it feels as if atheists/skeptics are trying to show that theism is wrong. Maybe I'm paranoid.
Boo!