The physical is actually not real.  
It is an illusion.  The purpose of the
physical world is to test us.  The
problem is our mind tricks us into
thinking that the physical world is real.  
We all willingly take part in this illusion
to successfully complete the test.  The
test is to realize that the physical world
is not real and move beyond it.  That is
evolution of consciousness.  When we
are attached to the physical world we
get stuck and can't pass the test and
can't evolve our consciousness.  When
we get attached to anything, our
consciousness becomes stuck.

As we talked about earlier that souls
are always Selfless and
SHARING, then
we too must Practice Selflessness and
SHARING.  We are what we think we
are.  As the saying goes, "I think
therefore I am."  By thinking we are
divine souls, we are simply thinking one
of the most important truth in the
universe.  But we must go further and
act accordingly as well, and match what
we think
and what we do.  We can't
think one and do the opposite.  
That's hypocrisy. For example, a man
of justice is saying he is a man of
justice, but he is treating people
unfairly, then it doesn't work.  It is
almost the same as saying "Do I even
practice what I preach?" and here we
are preaching we are DIVINE SOULS.  
This is about sincerity and honesty with
ourselves.

I
f you choose Selfless and SHARING
because you feel obligated, then you
are doing it against your free will.  Do it
because you want to.  The soul does
not think about the profits or benefits of
acting selflessly.  When we die we
cannot take ANYTHING with us except
our experiences and wisdom (spiritual
consciousness) so why put so much
importance on things that we can't take
with us or help us in our next lifetime?  
Focus more on what we can take with
us and help us in our future lifetimes:
our consciousness (spirituality).