The night was hot in Paris. Breathless heat had brooded over the city all Saturday, the 23rd of August, 1572. It was the eve of Saint Bartholomew. The bell of Saint Germain l’Auxerrois had just clashed out the signal. The Louvre was one blaze of lights. Men with lanterns and poleaxes, as if going to the shambles to kill oxen, hurried along the streets.

Only in the houses in which were lodged the great Huguenot gentlemen, come to the city for the marriage of the King’s sister Marguerite to the King of Navarre, there were darkness and silence. None had warned them or, at least, they had taken no warning. If any suspected, the word of a King, his sworn oaths and multitudinous safe-conducts, lulled them back again into security.

In one chamber, high above the courtyard, a light burned faint and steady. It was that beside the bed of the great Admiral Coligny. He had been treacherously wounded by the arquebuse of one of the guard of the King’s brother Monsieur de France, Henry Duke of Anjou, afterwards to be known to history as Henry III., the favourite son of Catherine de Medici, the cunningest, and the most ungrateful.

There watched by that bedside many grave men, holding grave discourse with each other and with the sick man, concerning the high mysteries of the religion, pure and reformed, of the state of France, and their hopes of better days for the Faith as it had been delivered to the saints.

And at the bed-foot, with towels, bandages, and water in a silver salver ready for service, one young lad, a student of Geneva, fresh from Calvin and Beza, held his tongue and opened wide his ears.

“Pray, Merlin de Vaux,” said the wounded Admiral to his aged pastor, “pray for life if such be God’s will, that we may use it better for death (the which He will give us in any case), that the messenger may not find us unprepared.”

And Merlin prayed, the rest standing up, stern, grave, prepared men, with bowed and reverent heads. And the Genevan Scot thought most of his dead master Calvin, whom, in the last year of his life, he had often seen so stand, while his own power rocked under him in the city of his adoption, and the kingdoms of the earth stormed about him like hateful waves of the sea.

And somewhat thus-wise prayed good Merlin.

“Thou, O Lord, hast put down the mighty from their seats and has exalted them of low degree! Clay are all men in Thy hands potter’s clay, broken shards or vessels fit for altar-service. Yet Thou has sent us, Thy servants, into the wild, where we have seen things, and thought things, and given us many warnings, so that when Thou standest at the door and knockest, we may be ready for Thy coming!”

Then at these words, prompt as an echo, the house leaped under the heavy noise of blows delivered upon the outer door. And the Admiral of France, sitting up in his bed, yet corpse-pale from his recent wound, lifted his hand and said, “Hush, be still my Lord standeth without! For dogs and murderers, false kings and queens forsworn, are but instruments in His hand. It is God who calls us to His holy rest. For me, I have long been ready. I go with no more thought than if my chariot waited me at the door.”

Then he turned to the Huguenot gentlemen who were grouped about his bed. This one and that other had tried to catch a glimpse of the assailants from the windows. But in vain. For the door was in a recess which hid all but the last of the guard which the King had set about the house.

“It is only Cosseins and his men,” said one; “they will hold us safe. We have the King’s word. He placed the guard himself.”

“The hearts of Kings are unsearchable,” said the Admiral. “Put not your trust in princes, but haste ye to the garret, where is a window that gives upon the roof. There is no need that young and valiant men should perish with a wounded man and an old. Go and fight for the remnant that shall be preserved. If it be the Lord’s will, He shall yet take vengence by your arms!”

“Ay, go,” said Merlin the pastor, casting back his white hair; “for me, I am old, and I stay. Only yester-night I saw an angel stand in the sun, crying to all souls that did fly through the midst of heaven, ’Come, gather yourselves to the Supper of the Great God.’ But when, thinking myself called, I would have drawn nearer, lo! between me and the table spread, on which was the wine ready poured out, I saw the Beast, the kings of the earth, and their warriors gathered together to make war against the Lamb. And I heard a voice that said, ’Nay, but first thou must pass through the portal of death ere it be given thee to eat of the marriage supper of the Lamb.’ So to me it spake. The message was not for you ye heard not the Voice. I will stay, for I am weary, and am minded to fall on sleep to find rest after many years.”

And to this Pare, the wise and skilled surgeon, who was ever beloved by Admiral Coligny, likewise adhered, saying, “I have not heard the voice of the angel. But I hear well enough that of false Cosseins who is sent by the King to murder us. I have looked from the window, and though I saw no vision of Beast, I saw clearly my Lord Duke of Guise stand without calling to them to slay and make an end! So I also will remain for the love I bear to my lord, and because it is my duty as a good physician so to do.”

And the lad John Stirling, the Scot from Geneva, the pupil of Calvin, ventured no word, being young. But, though the others would have carried him with them, he shook them off, and abode where he was. For his vision, and the purpose of it, were yet to be.

And so it came to pass that this young man from Geneva saw the killing of the great Admiral, and heard the words in which he forgave his assassins, telling them how that he was ready to die, and that at the most they had but shortened his life by some short count of days or hours!

And ever through the brief turmoil of the killing, the voice of the Duke of Guise mounted impatiently up the stairway asking if the Admiral were not yet dead, and hounding on his dogs to make an end of that noble quarry.

And even when they assured him he would not believe, but desired to look on the face of his own and his father’s enemy.

“Open the window and throw him down!” he cried.

So they cast him out. But the aged prince, with the life still in his body, clutched by instinct at the sill of the window as he fell. The young Duke, first ordering up a couple of flambeaux, deliberately wiped the blood from the face of his enemy with his kerchief, and cried out, “It is even he I know him well. So perish all the enemies of the King and of the Catholic League!”

Then, as his men still called from the window, the Duke looked up, angry to be disturbed in his gloating over his arch-foe.

“There is also a lad here,” they cried, “one from Geneva, who says he is of the Admiral’s opinion. What shall we do with him?”

“What is that to me?” said the Duke of Guise haughtily; “throw him after his master.”

And that is the reason why a certain John Stirling, a Scot of Geneva, went through life lame, wearing a countenance twisted like a mask at a fair, and loved not the Duke Henry of Guise.

Moreover, though he saw the Duke spurn his dead enemy with his foot, the boy felt not at the time the kicks with which the scullions imitated their master, but lay in a swoon on the body of Coligny. He came to himself, however, being cast aside as of no account, when they came to drag the Admiral’s body to the gallows. After a while the spray of a fountain that played in the courtyard roused him. The lad washed his hands and crawled forth. He had lain all the terrible Sunday in the bloody court of Coligny’s lodgings, under the shadow of the trembling acacias, which cast flecks of light and dark on the broad irregular stains of the pavement. But when the evening had come again, and the angry voices shouting “Kill! kill!” had died away, the lame boy hobbled painfully out. Somehow or other he passed through an unguarded gate, to find himself sustained by a fellow-countryman carrying a child, a little maid of four years. He must have been a strong man, that chance-met Scot, for he had an arm to spare for John Stirling. He spoke, also, words of hope and comfort to the boy. But these fell on deaf ears. For through the dull ache of his bones and the sharp nip of his wounds, undressed save for the blood that had dried upon them, the heart of the cripple remained with Henry of Guise.

“No,” he said over and over to himself, repeating the Duke’s words, “the work is not yet finished!” It had, indeed, scarce begun.

And he registered a vow.