My Daugther said : Two, the meaning of 2, its about pair. we have a life and death, we can see or blind, we can see only through two small eyes. (pair), I am born from my mother, from my father blood. My father is a man and my mother is a woman , its a pair. In this life we also can choose if we want do a bad or a good thing and god also remind us about hell and heaven.
