The great motive power of the later politics of the reign was to be found beyond the Channel. To the men of the days of Charles II., Louis XIV. of France was what Philip II. of Spain had been to the men of the days of Elizabeth. Gradually, in foreign policy, the commercial emulation with the Dutch, which found vent in one war in the time of the Commonwealth, and in two wars in the time of Charles II., gave way to a dread, rising into hatred, of the arrogant potentate who, at the head of the mightiest army in Europe, treated with contempt all rights which came into collision with his own wishes. Louis XIV., moreover, though prepared to quarrel with the pope in the matter of his own authority over the Gallican Church, was a bigoted upholder of Catholic orthodoxy, and Protestants saw in his political ambitions a menace to their religion. In the case of England there seemed a special danger to Protestantism; for whatever religious sympathies Charles II. possessed were with the Roman Catholic faith, and in his annoyance at the interference of the Commons with his expenditure he was not ashamed to stoop to become the pensioner of the French king. In 1670 the secret treaty of Dover was signed. Charles was to receive from Louis £200,000 a year and the aid of 6000 French troops to enable him to declare himself a convert, and to obtain special advantages for his religion, whilst he was also to place the forces of England at Louis's disposal for his purposes of aggression on the continent of Europe. Second Dutch war, and declaration of indulgence. Charles had no difficulty in stirring up the commercial jealousy of England so as to bring about a second Dutch war (1672). The next year, unwilling to face the dangers of his larger plan, he issued a declaration of indulgence, which, by a single act of the prerogative, suspended all penal laws against Roman Catholics and dissenters alike. To the country gentlemen who constituted the cavalier parliament, and who had long been drifting into opposition to the crown, this was intolerable. The predominance of the Church of England was the prime article of their political creed; they dreaded the Roman Catholics; they hated and despised the dissenters. Under any circumstances an indulgence would have been most distasteful to them. But the growing belief that the whole scheme was merely intended to serve the purposes of the Roman Catholics converted their dislike into deadly opposition. Yet the parliament resolved to base its opposition upon constitutional grounds. The right claimed by the king to suspend the laws was questioned, and his claim to special authority in ecclesiastical matters was treated with contempt. The king gave way and withdrew his declaration. But no solemn act of parliament declared it to be illegal, and in due course of time it would be heard of again. The Test Act.