Light / Darkness

If light beats darkness,
why can't darkness beat light?
is it just love?or hope?

Light fights to survive
Darkness fights to kill for fun
Light fights for their lives
Darkness fights to feel glorious

But they all die
because those people
don't diserve to live,
if you kill in vane

In this world
if i'm not in vane
why doesn't darkness kill?
is it too much light?
or too much hearts
hiding over the shadows
of the dead, trying
to be held be their souls?