Scientific knowledge versus spiritual knowledge

[Mystic]

There is these possibilities:

I don't understand your objection to it (why you don't accept it) while you are right, it's problematic.
I do understand it (and it's correct) but am being dishonest.
You don't understand that your objection is illogical.
You do understand why my argument is logical but are being dishonest.
There is more possibilities....

That said, whatever the case is. We can move on to more arguments. 

Why conclude there is no argument out there that can convince you?

Conveniently omitting the possibility that your "argument" is illogical, and that you just don't realize it..I see.

Honestly that is implied in the first possibility I mentioned. But another one of your demonstrations of your comprehension skills.