Louis XV. wrote a very unsatisfactory letter in reply. He stated, with many apologies, that his funds were terribly low,359 that he was exceedingly embarrassed, that it was impossible to send the sum required, but that he would try to furnish him with a hundred thousand dollars a month.While pushing these intrigues of diplomacy, Frederick was equally busy in marshaling his armies, that the sword might contribute its energies to the enforcement of his demands. One hundred thousand troops were assembled in Berlin, in the highest state of discipline and equipment, ready to march at a moments warning.The merciless satires of Voltaire, exposing Maupertuis to the ridicule of all Europe, proved death-blows to the sensitive philosopher. He was thrown into a state of great dejection, which induced disease, of which he died in 1759. Maupertuis needed this discipline. In the proud days of prosperity he had rejected Christianity. In these hours of adversity, oppressed by humiliation396 and pain, and with the grave opening before him, he felt the need of the consolations of religion. Christian faith cheered the sadness of his dying hours.98