[DamnthatDavid]

Is their a choice, a purpose in life? If it all is natural, and instinctive, what is the point of having intelligence.
This is a very theological subject you have touched upon.

If God knows everything, and knows what your entire life is going to be like, does that negate the choice of paths?

If it is a purpose driven life, what if you miss that purpose? Is your life worthless?

Animals live to procerate, and carry on their species. What for? Is life itself worth anything?

Life makes no sense, we live in a world of pain and suffering. Nature follows order, wouldn't it be nice and orderly if everything was just... gone?

Conclusion: Their is a God, but God is watching us like we watch Ants in a Antfarm. It is a bunch of fun for awhile. He might poke us with a stick, (Jesus) and then forgets about us, which is where we are now. We are going to die. We have been shuttered aside for the "Galactic Kitten" so to speak. And we will slowly waste away, feeding off ourselves until nothing remains.