If Only
If only if only
Castiel sighed
The weight on his back was as light as the sky's
While Dean waits nearby hungry and lonely
He cries to the sky
If only if only
If only if only
The sky gives no reply
Dulling the world as the clouds drift by
Be strong little hunter turn round boldly
Fly high my little angel
My savoir my only
Adapted from the poem 'If Only' in Holes