Analysis of A New Pilgrimage: Sonnet XVIII

Therefore do thou at least arise and warn,
Not folded in thy mantle, a blind seer,
But naked in thy anger, and new--born,
As in the hour when thy voice sounded clear
To the world's slaves, and tyrants quaked for fear.
Thou hadst a message then, a word of scorn,
First for thyself, thy own crimes' challenger,
And next for those who withered in thy dawn.
An hundred years have passed since that fair day,
And still the world cries loud, in its desire,
That right is wronged, and force alone has sway.
What profit are they, thy guns' tongues of fire?
Nay, leave to England her sad creed of gold;
Plead thou Man's rights, clean--handed as of old.