It is so; the Count Claudio shall marry the daughter of Leonato.

Yea, my lord; but I can cross it.

Any bar, any cross, any impediment will be medicinable to me: I

am sick in displeasure to him, and whatsoever comes athwart his affection

ranges evenly with mine. How canst thou cross this marriage?

Not honestly, my lord; but so covertly that no dishonesty shall

appear in me.

Show me briefly how.

I think I told your lordship, a year since, how much I am in the

favour of Margaret, the waiting gentlewoman to Hero.

I remember.

I can, at any unseasonable instant of the night, appoint her to

look out at her lady’s chamber window.

The poison of that lies in you to temper. Go you to the Prince

your brother; spare not to tell him, that he hath wronged his honour in

marrying the renowned Claudio,—whose estimation do you mightily hold

up,—to a contaminated stale, such a one as Hero.

What proof shall I make of that?

Proof enough to misuse the Prince, to vex Claudio, to undo Hero,

and kill Leonato. Look you for any other issue?

Only to despite them, I will endeavour anything.

Go then; find me a meet hour to draw Don Pedro and the Count

Claudio alone: tell them that you know that Hero loves me; intend a kind

of zeal both to the Prince and Claudio, as—in love of your brother’s

honour, who hath made this match, and his friend’s reputation, who

is thus like to be cozened with the semblance of a maid,—that you have

discovered thus. They will scarcely believe this without trial: offer them

instances, which shall bear no less likelihood than to see me at her

chamber window, hear me call Margaret Hero, hear Margaret term me Claudio;

and bring them to see this the very night before the intended wedding: for

in the meantime I will so fashion the matter that Hero shall be absent;

and there shall appear such seeming truth of Hero’s disloyalty, that

jealousy shall be called assurance, and all the preparation overthrown.

Grow this to what adverse issue it can, I will put it in practice. Be

cunning in the working this, and thy fee is a thousand ducats.

Be you constant in the accusation, and my cunning shall not shame me.

I will presently go learn their day of marriage.