Is it just me or are they using the you can't prove him wrong so he must exist excuse. unreal excuse.
i am gonna feel like a jackass for saying this but come on. so lets say i say i think that there is a bird in the world that shoots laser beams out of his beak. No one can prove i am lying because chances are people will say they have seen this "bird" and so i can say you can't prove me wrong. so does that mean it's real no it means people have an overactive imagination.
i think the same applies here in one form or another. People are inclined to believe what there leaders or parents say as a child so when a parent say's that there is a god you believe it.
So i just wanted to point out that you the religious must give him evidence of his existence not the other way around.