DOTLAN EveMaps

Fair is foul, and foul is fair
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Act I, Scene I

For a charm of powerful trouble,
Like a hell-broth boil and bubble.

Double, double toil and trouble;
Fire burn, and caldron bubble!
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Act IV, Scene I

And damn'd be him that first cries, 'Hold, enough!'
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Act 5, Scene 8

William Shakespeare, The Tragedy of Macbeth,