Sweet Love,—but oh! most dread Desire of Love
Life-thwarted. Linked in gyves I saw them stand,
Love shackled with Vain-longing, hand to hand:
And one was eyed as the blue vault above:
But hope tempestuous like a fire-cloud hove
I' the other's gaze, even as in his whose wand
Vainly all night with spell-wrought power has spann'd
The unyielding caves of some deep treasure-trove.
Also his lips, two writhen flakes of flame,
Made moan: “Alas O Love, thus leashed with me!
Wing-footed thou, wing-shouldered, once born free:
And I, thy cowering self, in chains grown tame,—
Bound to thy body and soul, named with thy name,—
Life's iron heart, even Love's Fatality.”

Dante Gabriel Rossetti

http://www.poemhunter.com/poem/sonnet-liv-love-s-fatality/