It had been intended that the governors, accompanied by the magistrates, should forthwith proceed to the Mere, for the purpose of laying these terms before the insurgents. Night had, however, already arrived, and it was understood that the ill-temper of the Calvinists had rather increased than diminished, so that it was doubtful whether the arrangement would be accepted. It was, therefore, necessary to await the issue of another day, rather than to provoke a night battle in the streets.
During the night the Prince labored incessantly to provide against the dangers of the morrow. The Calvinists had fiercely expressed their disinclination to any reasonable arrangement. They had threatened, without farther pause, to plunder the religious houses and the mansions of all the wealthy Catholics, and to drive every papist out of town. They had summoned the Lutherans to join with them in their revolt, and menaced them, in case of refusal, with the same fate which awaited the Catholics. The Prince, who was himself a Lutheran, not entirely free from the universal prejudice against the Calvinists, whose sect he afterwards embraced, was fully aware of the deplorable fact, that the enmity at that day between Calvinists and Lutherans was as fierce as that between Reformers and Catholics. He now made use of this feeling, and of his influence with those of the Augsburg Confession, to save the city. During the night he had interviews with the ministers and notable members of the Lutheran churches, and induced them to form an alliance upon this occasion with the Catholics and with all friends of order, against an army of outlaws who were threatening to burn and sack the city. The Lutherans, in the silence of night, took arms and encamped, to the number of three or four thousand, upon the river side, in the neighborhood of Saint Michael's cloister. The Prince also sent for the deans of all the foreign mercantile associations—Italian, Spanish, Portuguese, English, Hanseatic, engaged their assistance also for the protection of the city, and commanded them to remain in their armor at their respective factories, ready to act at a moment's warning. It was agreed that they should be informed at frequent intervals as to the progress of events.
On the morning of the 15th, the city of Antwerp presented a fearful sight. Three distinct armies were arrayed at different points within its walls. The Calvinists, fifteen thousand strong, lay in their encampment on the Mere; the Lutherans, armed, and eager for action, were at St. Michael's; the Catholics and the regulars of the city guard were posted on the square. Between thirty-five and forty thousand men were up, according to the most moderate computation. All parties were excited, and eager for the fray. The fires of religious hatred burned fiercely in every breast. Many malefactors and outlaws, who had found refuge in the course of recent events at Antwerp, were in the ranks of the Calvinists, profaning a sacred cause, and inspiring a fanatical party with bloody resolutions. Papists, once and forever, were to be hunted down, even as they had been for years pursuing Reformers. Let the men who had fed fat on the spoils of plundered Christians be dealt with in like fashion. Let their homes be sacked, their bodies given to the dogs—such were the cries uttered by thousands of armed men.
On the other hand, the Lutherans, as angry and as rich as the Catholics, saw in every Calvinist a murderer and a robber. They thirsted after their blood; for the spirit of religious frenzy; the characteristic of the century, can with difficulty be comprehended in our colder and more sceptical age. There was every probability that a bloody battle was to be fought that day in the streets of Antwerp—a general engagement, in the course of which, whoever might be the victors, the city was sure to be delivered over to fire, sack, and outrage. Such would have been the result, according to the concurrent testimony of eye-witnesses, and contemporary historians of every country and creed, but for the courage and wisdom of one man. William of Orange knew what would be the consequence of a battle, pent up within the walls of Antwerp. He foresaw the horrible havoc which was to be expected, the desolation which would be brought to every hearth in the city. "Never were men so desperate and so willing to fight," said Sir Thomas Gresham, who had been expecting every hour his summons to share in the conflict. If the Prince were unable that morning to avert the impending calamity, no other power, under heaven, could save Antwerp from destruction.
The articles prepared on the 14th had been already approved by those who represented the Catholic and Lutheran interests. They were read early in the morning to the troops assembled on the square and at St. Michael's, and received with hearty cheers. It was now necessary that the Calvinists should accept them, or that the quarrel should be fought out at once. At ten o'clock, William of Orange, attended by his colleague, Hoogstraaten, together with a committee of the municipal authorities, and followed by a hundred troopers, rode to the Mere. They wore red scarfs over their armor, as symbols by which all those who had united to put down the insurrection were distinguished. The fifteen thousand Calvinists, fierce and disorderly as ever, maintained a threatening aspect. Nevertheless, the Prince was allowed to ride into the midst of the square. The articles were then read aloud by his command, after which, with great composure, he made a few observations. He pointed out that the arrangement offered them was founded upon the September concessions, that the right of worship was conceded, that the foreign garrison was forbidden, and that nothing further could be justly demanded or honorably admitted. He told them that a struggle upon their part would be hopeless, for the Catholics and Lutherans, who were all agreed as to the justice of the treaty, outnumbered them by nearly two to one. He, therefore, most earnestly and affectionately adjured them to testify their acceptance to the peace offered by repeating the words with which he should conclude. Then, with a firm voice; the Prince exclaimed, "God Save the King!" It was the last time that those words were ever heard from the lips of the man already proscribed by Philip. The crowd of Calvinists hesitated an instant, and then, unable to resist the tranquil influence, convinced by his reasonable language, they raised one tremendous shout of "Vive le Roi!"
The deed was done, the peace accepted, the dreadful battle averted, Antwerp saved. The deputies of the Calvinists now formally accepted and signed the articles. Kind words were exchanged among the various classes of fellow-citizens, who but an hour before had been thirsting for each other's blood, the artillery and other weapons of war were restored to the arsenals, Calvinists, Lutherans, and Catholics, all laid down their arms, and the city, by three o'clock, was entirely quiet. Fifty thousand armed men had been up, according to some estimates, yet, after three days of dreadful expectation, not a single person had been injured, and the tumult was now appeased.
The Prince had, in truth, used the mutual animosity of Protestant sects to a good purpose; averting bloodshed by the very weapons with which the battle was to have been waged. Had it been possible for a man like William the Silent to occupy the throne where Philip the Prudent sat, how different might have been the history of Spain and the fate of the Netherlands. Gresham was right, however, in his conjecture that the Regent and court would not "take the business well." Margaret of Parma was incapable of comprehending such a mind as that of Orange, or of appreciating its efforts. She was surrounded by unscrupulous and mercenary soldiers, who hailed the coming civil war as the most profitable of speculations. "Factotum" Mansfeld; the Counts Aremberg and Meghem, the Duke of Aerschot, the Sanguinary Noircarmes, were already counting their share in the coming confiscations. In the internecine conflict approaching, there would be gold for the gathering, even if no honorable laurels would wreath their swords. "Meghen with his regiment is desolating the country," wrote William of Orange to the Landgrave of Hesse, "and reducing many people to poverty. Aremberg is doing the same in Friesland. They are only thinking how, under the pretext of religion, they may grind the poor Christians, and grow rich and powerful upon their estates and their blood."
The Seignior de Beauvoir wrote to the Duchess, claiming all the estates of Tholouse, and of his brother St. Aldegonde, as his reward for the Ostrawell victory, while Noircarmes was at this very moment to commence at Valenciennes that career of murder and spoliation which, continued at Mons a few years afterwards, was to load his name with infamy.
From such a Regent, surrounded by such councillors, was the work of William de Nassau's hands to gain applause? What was it to them that carnage and plunder had been spared in one of the richest and most populous cities in Christendom? Were not carnage and plunder the very elements in which they disported themselves? And what more dreadful offence against God and Philip could be committed than to permit, as the Prince had just permitted, the right of worship in a Christian land to Calvinists and Lutherans? As a matter of course, therefore, Margaret of Parma denounced the terms by which Antwerp had been saved as a "novel and exorbitant capitulation," and had no intention of signifying her approbation either to prince or magistrate.