Can I go to a certain glade and hear his wisdom?
That might not be a bad start.
What I'm looking for is unambiguous evidence that this entity who allegedly wants a relationship with me and values me decently exists.
I doubt you are going to find "unambiguous evidence" that can't be defeated by some sort of argument. In my experience, people rarely reason their way to faith if they have something weighing on their hearts that is unacknowledged.
A Damascus Road experience was good enough for Saul; what makes him more worthy of salvation than me?
Saul was not saved because he was worthy. None of us
merit salvation. On the contrary, God often goes after the worst sorts of people to save (let's keep in mind that Saul was basically the iron age equivalent of an ISIS iihadi, he was indeed a murderer). And God chooses to save those people in that manner according to his purposes, not ours.
These things that seem so meaningful from her perspective... Don't they just sound incredibly mundane?
I have no time to listen to that radio program, sorry. But I think I know where you are headed. And I don't really have an answer that will knock your socks off. "Coincidences" or rather
synchronicities have been taken seriously by many people of intelligence, such as Carl Jung, as evidence of something deeper going on than just some kind of random, blind luck.
I can't help but wonder how many other people who hear god speaking to them or have had god work wonders in their lives are in a similar boat.
You see the glass half-empty, I see it as half-full. I choose to see it as half-full, even when I can't be sure I see the glass clearly at all. Because, in the end, I have nothing to lose by doing so, and everything to gain. I'm not talking about pitting one religions doctrines against another here (I admit, I choose to remain a Christian at times for somewhat pragmatic reasons), I'm just talking about being open to the possibility of an expanded moral and aesthetic vision that religion and spirituality offers, vs. just accepting the world as nothing more than what can be defined by whatever the current scientific consensus is.
And in my experience, there's something quite powerful about all those "coincidences". Maybe not undeniable. I don't believe God usually wants to hit us over the head and compel us to believe, as in the case of Saul on the road to Damascus. But there's something there usually whispering to us and inviting us. We can't hear that if our own voice must be the loudest.
I have not, no. Care to summarize some of the key points?
It's not an apologetic, and not really out to prove that God exists. But it does talk about what exactly Christians, and specifically Charismatic Christians, are getting out of their religious experiences, from a sociological and wider scientific perspective. And it does analyze the "method" that Charismatic Christians use to obtain that sort of awareness of God's presence and engage in a relationship with God, and looks at it in terms of the psychology and sociology, primarily. There's a great history of the theology of Christian mysticism there, too.