Classic Poem

I HATE you with a necessary hate.
First, I sought patience: passionate was she:
My patience turned in very scorn of me,
That I should dare forgive a sin so great,
As this, through which I sit disconsolate;
Mourning for that live soul, I used to see;
Soul of a saint, whose friend I used to be:
Till you came by! a cold, corrupting, fate.

Why come you now? You, whom I cannot cease
With pure and perfect hate to hate? Go, ring
The death-bell with a deep, triumphant toll!
Say you, my friend sits by me still? Ah, peace!
Call you this thing my friend? this nameless thing?
This living body, hiding its dead soul?