I believe spirituality is when people have personal belief systems both moral/ethical and with respect to the nature of reality and their environment and the good sense and culture to treasure them as personal beliefs.

On the other hand religon is the desire to control people by manipulating their spirituality.

The garden of eden is a perfect image of manipulation and control through the principle of first, with holding knowledge, second, invoking fear and manufacturing guilt from meaningless associations. Thereby third, punishment is accepted and control relinquished.