I think this would require a two step process:
1. Reliably demonstrate that you can do the thing, like spatially perceive the position of objects in total darkness.
2. Present evidence that specifically supports your claim that thing is caused by your spiritual explanation, rather than other potential explanations.
As far as I'm aware, no one has ever given an example of part 1. Ever. Nothing supernatural of any kind. Have there been unverified anecdotes? Sure, but that's no reliable demonstration, and the plural of "anecdote" is not "data." However, we do know that human memory is unreliable and that we are prone to exaggerate, erroneously find patterns where none exist, and leap to unsupported conclusions to feel comfortably certain rather than remain uncomfortably unsure.
I've also never seen anyone achieve part 2. Saying "I felt an overwhelming sense of joy and connection" is nice, but then saying, "and it must have been the holy spirit filling me," is entirely unjustified. You have to actually show why your explanation is the one indicated, rather than one of the infinite other possible explanations that we can also imagine and arbitrary select as the proposed explanation.
Heck, I'd love it if someone defined "spiritual" in a meaningful way, without just describing what it isn't. Ok, now my skeptical rant is over!