Seeks to re-sing it back herself to charm,

Seeks still and ever fails,

Missing the key-note which unlocks the music—

...

“They gave me work for torture; work is joy!

Slaves work in chains, and to the clank they sing!

Said Orpheus, ‘Slaves still hope.’

“And could I strain to heave up the huge stone

Did I not hope that it would reach the height?

There penance ends, and dawn Elysian fields,