DON CAESAR.
We have a sister!
What hast thou said, my mother? never told
Her being till this hour!

DON MANUEL.
In childhood's years,
Oft of a sister we have heard, untimely
Snatched in her cradle by remorseless death;
So ran the tale.

ISABELLA.
She lives!

DON CAESAR.
And thou wert silent!

ISABELLA.
Hear how the seed was sown in early time,
That now shall ripen to a joyful harvest.
Ye bloomed in boyhood's tender age; e'en then
By mutual, deadly hate, the bitter spring
Of grief to this torn, anxious heart, dissevered;
Oh, may your strife return no more! A vision,
Strange and mysterious, in your father's breast
Woke dire presage: it seemed that from his couch,
With branches intertwined, two laurels grew,
And in the midst a lily all in flames,
That, catching swift the boughs and knotted stems,
Burst forth with crackling rage, and o'er the house
Spread in one mighty sea of fire: perplexed
By this terrific dream, my husband sought
An Arab, skilled to read the stars, and long
The trusted oracle, whose counsels swayed
His inmost purpose: thus the boding sage
Spoke Fate's decrees: if I a daughter bore,
Destruction to his sons and all his race
From her should spring. Soon, by heaven's will, this child
Of dreadful omen saw the light; your sire
Commanded instant in the waves to throw
The new-born innocent; a mother's love
Prevailed, and, aided by a faithful servant,
I snatched the babe from death.

DON CAESAR.
Blest be the hands
The ministers of thy care! Oh, ever rich
Of counsels was a parent's love!

ISABELLA.
But more
Than Nature's mighty voice, a warning dream
Impelled to save my child: while yet unborn
She slumbered in my womb, sleeping I saw
An infant, fair as of celestial kind,
That played upon the grass; soon from the wood
A lion rushed, and from his gory jaws,
Caressing, in the infant's lap let fall
His prey, new-caught; then through the air down swept
An eagle, and with fond caress alike
Dropped from his claws a trembling kid, and both
Cowered at the infant's feet, a gentle pair.
A monk, the saintly guide whose counsels poured
In every earthly need, the balm of heaven
Upon my troubled soul, my dream resolved.
Thus spoke the man of God: a daughter, sent
To knit the warring spirits of my sons
In bonds of tender love, should recompense
A mother's pains! Deep in my heart I treasured
His words, and, reckless of the Pagan seer,
Preserved the blessed child, ordained of heaven
To still your growing strife; sweet pledge of hope
And messenger of peace!

DON MANUEL (embracing his brother).
There needs no sister
To join our hearts; she shall but bind them closer.

ISABELLA.
In a lone spot obscure, by stranger hands
Nurtured, the secret flower has grown; to me
Denied the joy to mark each infant charm
And opening grace from that sad hour of parting;
These arms ne'er clasped my child again! her sire,
To jealousy's corroding fears a prey,
And brooding dark suspicion, restless tracked
Each day my steps.

DON CAESAR.
Yet three months flown, my father
Sleeps in the tranquil grave; say, whence delayed
The joyous tidings? Why so long concealed
The maid, nor earlier taught our hearts to glow
With brother's love?