The Burden of Love

I bear an unseen burden constantly;
Waking or sleeping I can never thrust
The load aside; through summer’s heat and dust
And winter’s snows it still abides with me.
I cannot let it fall, though I should be
Never so weary; carry it I must.
Nor can the bands that bind it on me rust
Or break, nor ever shall I be set free.
Sometimes ’t is heavy as the weight that bore
Atlas on giant shoulders; sometimes light
As the frail message of the carrier dove;
But, light or heavy, shifting nevermore.
What is it thus oppressing, day and night?
The burden, dearest, of a mighty love.