'Plunge on, thy every footprint shall make fair

Its thirsty waste; and thy foregone despair

Undarken into sweet birds in the air,

Whose coursing wings and love-crazed summoning cries

Into infinity shall attract thine eyes.

'No...? Well, lest promise in performance faint,

A less inviting prospect will I paint.

I bid thee adjure thy Yesterday, and say:

"As thou wast, Enemy, so be To-day.—

Immure me in the same close narrow room;