The new constitution had given great joy to the people, long disgusted with the arrogance of the States-General. But the nobles, whose powers had been curtailed, nourished a passion for vengeance. The war of 1788 with Russia, in which the finances of the kingdom began to be severely pressed, gave them the opportunity. The States still existed; and the disaffected nobles, influenced their votes, to the extent of refusing the supplies, though the Danes were in the Swedish territory, and actually besieging Gothenburg at the moment. The king must have been undone, but for the patriotism of the mountaineers of Dalecarlia; who, if they could not give him money, gave him men. Gustavus, indignant at his palpable injuries, now determined on extinguishing the power which had thus thwarted him in his career. In 1788, he suddenly arrested the chiefs of the opposition, and introduced a law, still more controlling the power of the nobles. But this act was regarded as doubly tyrannical, and deserving of double vengeance. On the conclusion of the war within two years after, the malcontents, fearful that the leisure of peace would produce further assaults on their privileges, resolved to take the decision into their own hands. The period began to be troubled. The French revolution had just broken out, and it had at once filled all the Continental sovereigns with alarm, and all the population with vague theories of wealth, enjoyment, and freedom. The king of Sweden, known for his talents, distinguished in war, and loud in his hatred of France and her furies, had been chosen by the allied monarchs to head the invasion of the republic. Whether the councils of the nobles partook more of fear, or hatred, or the hope of political overthrow, can now be scarcely ascertained; but they issued in an atrocious conspiracy against the royal life. It is remarkable that there is scarcely an instance of conspiracy against the lives of eminent personages, in which the design was not previously discovered, and was successful only through an unwise and contemptuous disregard of the intelligence. This seems to have been the course of things, from the days of Cæsar. The King of Sweden was informed of his danger; and even that the attempt was deferred only until the period of some _fêtes_, to be given at court. But the king, accustomed to danger, and probably refusing to believe in the existence of a crime rare among his countrymen, disdained all measures of precaution, and even appears not to have taken any further notice of the conspiracy. This might have been the conduct of a brave man, but the consequence showed that it was not the conduct of a wise one.