Is death the natural cycle of life and recycle of energy and food?
Watching animal world, discovery, national geographic make me realized that death is the natural cycle of life?
I find death is cruel and very frightful. I wonder why it is like that in nature? Is our creator has that kind of character? Or is it the result of sin and the evil angel?
Could what is happening in the world now is not the natural order of things?

I was contemplating the order of things without death? How is the food chain recycling work then? Will the wild animals still have fangs, claw and killer instinct then? I wonder? Would that world without death will be designed differently?