a leaving song

Oh little heart
What mountains will you climb?
What vistas will you take in?
What heights will you tumble down from?
What snakes will you uncover?
What rock will hold firm, and
What sand will crumble below?
What blades will you cross?
What wings will shelter you?
What misty frontiers will you push?
What great and terrible things,
What horrors inside and out
Will spur you and haunt you?
But earn your scars and stories and tears
And come home safely
Wherever that is.