Science says, “If my eyes can see, look at it, only then it exist.”
Spirituality says, “But first of all, am I sure that my eyes are an instrument capable enough to tell me the Truth?”
Spirituality is an honest, brutally honest search for the Truth.
And kindly do not think that it precludes science.
To go beyond something is not the same as rejecting it.
Spirituality is deeply scientific;
so very scientific that it transcends science.
You could even say that it is more scientific than science.