To the perfect end; but I—my heart shrinks back

From the harsh task to nail a kindred god[n3]

To this storm-battered crag. Yet dare I must.

Where Jove commands, whoso neglects rebels,

And pays the traitor’s fine. High-counselled son

Of right-decreeing Themis,[n4] I force myself

No less than thee, when to this friendless rock

With iron bonds I chain thee, where nor shape

Nor voice of wandering mortal shall relieve

Thy lonely watch; but the fierce-burning sun