Are you joking?

[downbeatplumb]

Nonsence (ehm, nonsense).
Ok, let us see who talk nonsense.
More or less you say that science will work out whether God exist or not.
Unfortunately you are convinced that your science (physically science ) can understand what is not physical.
ARE YOU JOKING?

Science can evaluate anything that exists.
Knowledge, for example, is not a physical thing but we can test that with exams.
So if something is supposed to have an effect we can test that effect and then see if there are other possible explanations.

I bolded the last bit because it is what theists tend to avoid, prefering to say go did it then walking away from the problem.