>> Just one more detail: do you use the term "spiritual" for unbelievers too?

Which kind of unbelievers are we talking about here? Athiestic unbelievers who ascribe to nothing beyond the mechanical physical universe?

Or unbelievers who denounce Christianity and yet still desire to embrace 'spiritual' experiences?

Just wondering?

(Just remember, a Christian has his world view defined by the Bible. So if you keep on asking questions of this nature, you will soon start getting Bible quotes as answers. be forwarned. :-) )