1. What, exactly, is invalid about the logic behind attributing the causes of lung cancer and nuclear explosions to smoking and nuclear weapons?
2. The difference (in terms of burden of proof) between scientific sufficiency and epistemic proof is not as large as your arguments make it seem. (After all, if scientific sufficiency was such a poor standard for understanding causes then it would not be fit for purpose.) You are guilty of a fallacy here, definitely, by equating the quantity and quality of evidence required for people to be able to ACCURATELY predict (to a stipulated level of precision) EXACTLY how objects will behave in our universe, and the comparably fractional amount to prove the same beyond epistemic doubt.
3. The main fault with your (so far only demonstrable argument) is that you are belabouring under the weighty assumption that there is a god. If you relinquish this assumption (for the purposes of understanding how our universe works), as scientists do, then your highly-valued deductive logic would be free to work on the issues at hand.
4. It might facilitate the discussion if, instead of quoting other people's profundities, you might actually talk about what YOU think / believe. Whenever someone calls one of your more outrageous statements, you simply say "it wasn't my idea". Stop telling me OTHER people's ideas, because you lack the commitment to defend them (or perhaps you realise that the position is indefensible and you are avoiding the admission).
You might not be searching for meaning, but I am. I suspect I'm not in the minority (of scholars), either ... you seem to have an odd motivation to discuss the ineffable WITHOUT DESIRE TO UNDERSTAND.
