s for the citadel's security;
When they are within I close the castle-gate
That nothing may transpire.

GORDON (with earnest anxiety).
Oh! haste not so!
Nay, stop; first tell me----

BUTLER.
You have heard already,
To-morrow to the Swedes belongs. This night
Alone is ours. They make good expedition.
But we will make still greater. Fare you well.

GORDON.
Ah! your looks tell me nothing good. Nay, Butler,
I pray you promise me!

BUTLER.
The sun has set;
A fateful evening doth descend upon us,
And brings on their long night! Their evil stars
Deliver them unarmed into our hands,
And from their drunken dream of golden fortunes
The dagger at their hearts shall rouse them. Well,
The duke was ever a great calculator;
His fellow-men were figures on his chess-board
To move and station, as his game required.
Other men's honor, dignity, good name,
Did he shift like pawns, and made no conscience of
Still calculating, calculating still;
And yet at last his calculation proves
Erroneous; the whole game is lost; and low!
His own life will be found among the forfeits.

GORDON.
Oh, think not of his errors now! remember
His greatness, his munificence; think on all
The lovely features of his character,
On all the noble exploits of his life,
And let them, like an angel's arm, unseen,
Arrest the lifted sword.

BUTLER.
It is too late.
I suffer not myself to feel compassion,
Dark thoughts and bloody are my duty now.
[Grasping GORDON's hand.
Gordon! 'tis not my hatred (I pretend not
To love the duke, and have no cause to love him).
Yet 'tis not now my hatred that impels me
To be his murderer. 'Tis his evil fate.
Hostile occurrences of many events
Control and subjugate me to the office.
In vain the human being meditates
Free action. He is but the wire-worked [8] puppet
Of the blind Power, which, out of its own choice,
Creates for him a dread necessity.
What too would it avail him if there were
A something pleading for him in my heart--
Still I must kill him.

GORDON.
If your heart speak to you
Follow its impulse. 'Tis the voice of God.
Think you your fortunes will grow prosperous
Bedewed with blood--his blood? Believe it not!

BUTLER.
You know not. Ask not! Wherefore should it happen
That the Swedes gained the victory, and hasten
With such forced marches hitherwards? Fain would I
Have given him to the emperor's mercy. Gordon!
I do not wish his