His abilities and acquirements were considerable; his temper was easy and generous; his manners were popular; and his conduct had generally been consistent and honourable. He had, when Popery was in the ascendant, resolutely refused to purchase the royal favour by apostasy. Roman Catholic ecclesiastics had been sent to convert him; and the town had been much amused by the dexterity with which the layman baffled the divines. A priest undertook to demonstrate the doctrine of transubstantiation, and made the approaches in the usual form. "Your Lordship believes in the Trinity." "Who told you so?" said Middleton. "Not believe in the Trinity!" cried the priest in amazement. "Nay," said Middleton;"prove your religion to be true if you can; but do not catechize me about mine." As it was plain that the Secretary was not a disputant whom it was easy to take at an advantage, the controversy ended almost as soon as it began.429 When fortune changed, Middleton adhered to the cause of hereditary monarchy with a stedfastness which was the more respectable because he would have had no difficulty in making his peace with the new government. His sentiments were so well known that, when the kingdom was agitated by apprehensions of an invasion and an insurrection, he was arrested and sent to the Tower; but no evidence on which he could be convicted of treason was discovered; and, when the dangerous crisis was past, he was set at liberty. It should seem indeed that, during the three years which followed the Revolution, he was by no means an active plotter. He saw that a Restoration could be effected only with the general assent of the nation, and that the nation would never assent to a Restoration without securities against Popery and arbitrary power. He therefore conceived that, while his banished master obstinately refused to give such securities, it would be worse than idle to conspire against the existing government.
Such was the man whom James, in consequence of strong representations from Versailles, now invited to join him in France. The great body of Compounders learned with delight that they were at length to be represented in the Council at Saint Germains by one of their favourite leaders. Some noblemen and gentlemen, who, though they had not approved of the deposition of James, had been so much disgusted by his perverse and absurd conduct that they had long avoided all connection with him, now began to hope that he had seen his error. They had refused to have any thing to do with Melfort; but they communicated freely with Middleton. The new minister conferred also with the four traitors whose infamy has been made preeminently conspicuous by their station, their abilities, and their great public services;with Godolphin, the great object of whose life was to be in favour with both the rival Kings at once, and to keep, through all revolutions and counterrevolutions, his head, his estate and a place at the Board of Treasury; with Shrewsbury, who, having once in a fatal moment entangled himself in criminal and dishonourable engagements, had not had the resolution to break through them; with Marlborough, who continued to profess the deepest repentance for the past and the best intentions for the future; and with Russell, who declared that he was still what he had been before the day of La Hogue, and renewed his promise to do what Monk had done, on condition that a general pardon should be granted to all political offenders, and that the royal power should be placed under strong constitutional restraints.
Before Middleton left England he had collected the sense of all the leading Compounders. They were of opinion that there was one expedient which would reconcile contending factions at home, and lead to the speedy pacification of Europe. This expedient was that James should resign the Crown in favour of the Prince of Wales, and that the Prince of Wales should be bred a Protestant.
If, as was but too probable, His Majesty should refuse to listen to this suggestion, he must at least consent to put forth a Declaration which might do away the unfavourable impression made by his Declaration of the preceding spring. A paper such as it was thought expedient that he should publish was carefully drawn up, and, after much discussion, approved.