1) in a nutshell because by going to the casino and gambling, we
are tempting God, from the Christian perspective, all things belong
to God, even the money we have, so by gambling we are saying to God
I am risking Your money and my faith on the hope that You'll 'make
it happen" and that is tempting God and it is a sin Deut 6:16 and
Luke 4:10-12, besides, gambling can destroy a person becoming an
obession and a compultion and can become like alcoholism...
gambling teaches people that fame, success and fortune are
available without work destroys virtues such as careful spending
and hardwork...it gives rise to greed, avarice, sloth.... and makes
one short sighted...
2) that is because you see in the natural and not the
spiritual...
4) depends on whether you are a Christian or not, to me as a
Christian, the bible is the Living word of God and holds a lot of
promises for the believer and whether you believe or not, it works
and gives us insight into the mysteries of God. If you read the
bible carefully, you will come to realise that everything "outside"
the bible as you mention it is talked about in the bible, it says
in ecclesiastes 1:9-10 "That which has been is what will be, That
which is done is what will be done, Ans there is nothing new under
the sun. Is there anything of which it may be said "See, this is
new?" It has already been in ancient times before us.