And they that on their treacherous velvet wear
Figure and constellation like your own,
With their still living slaughter bound away
Over the barriers of the mountain cage,
Against which one, blood-guiltless, and endued
With aspiration and with aptitude
Transcending other creatures, day by day
Beats himself mad with unavailing rage!

FIFE.
Why, that must be the meaning of my mule's
Rebellion--

ROS.
Hush!

SEG.
But then if murder be
The law by which not only conscience-blind
Creatures, but man too prospers with his kind;
Who leaving all his guilty fellows free,
Under your fatal auspice and divine
Compulsion, leagued in some mysterious ban
Against one innocent and helpless man,
Abuse their liberty to murder mine:
And sworn to silence, like their masters mute
In heaven, and like them twirling through the mask
Of darkness, answering to all I ask,
Point up to them whose work they execute!