And cheerily the good monk began to intone a verse of an old hymn,—­

  “Sub tutela Michaelis,
  Pax in terra, pax in coelis."[B]

[Footnote B: 

  “’Neath Saint Michael’s watch is given
  Peace on earth and peace in heaven.”]

In such talk and work the day passed away to Agnes; but we will not say that she did not often fall into deep musings on the mysterious visitor of the night before.  Often while the good monk was busy at his drawing, the distaff would droop over her knee and her large dark eyes become intently fixed on the ground, as if she were pondering some absorbing subject.

Little could her literal, hard-working grandmother, or her artistic, simple-minded uncle, or the dreamy Mother Theresa, or her austere confessor, know of the strange forcing process which they were all together uniting to carry on in the mind of this sensitive young girl.  Absolutely secluded by her grandmother’s watchful care from any actual knowledge and experience of real life, she had no practical tests by which to correct the dreams of that inner world in which she delighted to live and move, and which was peopled with martyrs, saints, and angels, whose deeds were possible or probable only in the most exalted regions of devout poetry.

So she gave her heart at once and without reserve to an enthusiastic desire for the salvation of the stranger, whom Heaven, she believed, had directed to seek her intercessions; and when the spindle drooped from her hand, and her eyes became fixed on vacancy, she found herself wondering who he might really be, and longing to know yet a little more of him.

Towards the latter part of the afternoon, a hasty messenger came to summon her uncle to administer the last rites to a man who had just fallen from a building, and who, it was feared, might breathe his last unshriven.

“Dear daughter, I must hasten and carry Christ to this poor sinner,” said the monk, hastily putting all his sketches and pencils into her lap.  “Have a care of these till I return,—­that is my good little one!”

Agnes carefully arranged the sketches and put them into the book, and then, kneeling before the shrine, began prayers for the soul of the dying man.

She prayed long and fervently, and so absorbed did she become, that she neither saw nor heard anything that passed around her.

It was, therefore, with a start of surprise, as she rose from prayer, that she saw the cavalier sitting on one end of the marble sarcophagus, with an air so composed and melancholy that he might have been taken for one of the marble knights that sometimes are found on tombs.

“You are surprised to see me, dear Agnes,” he said, with a calm, slow utterance, like a man who has assumed a position he means fully to justify; “but I have watched day and night, ever since I saw you, to find one moment to speak with you alone.”

“My Lord,” said Agnes, “I humbly wait your pleasure.  Anything that a poor maiden may rightly do I will endeavor, in all loving duty.”