Meantime the Churches had done their part in impressing on the people the gravity of the situation, the need for endurance and sacrifice, and the righteousness of the British cause. On August 6 a Form of Public Intercession authorised by the Archbishops and Bishops was circulated to all incumbents in England and Wales for use on August 9, the first Sunday of the war; and on that day crowded and reverent congregations filled the places of worship of all denominations throughout the country, and special sermons were preached emphasising the coming trial and the duty of the nation. Friday, August 21, was appointed as a special Day of Intercession for the soldiers and sailors, frequent services were held at the churches and chapels throughout the kingdom; the King and Queen attended the afternoon service at Westminster Abbey; and the day was observed by the Roman Catholic Church and the Free Churches generally. With very rare exceptions, which included neither the Society of Friends nor the great mass of pacifists, the British people had made up its mind that the war was just and righteous, that it must go on at all costs till the arrogance of Prussian militarism was finally humbled, and that no peace would be acceptable which did not secure a general reduction of armaments and a better method of settling national disputes. It must be in short "a war to end war." Meanwhile public feeling was encouraged by the checks given to the German invaders at Haelen and Liège, by the French advance in Alsace, and by the announcements (Aug. 12, 13) that twenty-four British and some French cruisers were searching for the five German cruisers known to be in the Atlantic, and that that ocean was clear of enemy warships as far south as Trinidad. On the other hand, the Admiralty warned shipowners that the North Sea had been rendered unsafe by the promiscuous strewing of German mines in it; but the Danish steamers were diverted from Harwich to more northern ports, and one at least of the Dutch regular services to London suffered little interruption. The area of the war also continued to extend. War had been declared on August 12 between Great Britain and Austria-Hungary, not from any direct cause of quarrel, but through the menace of the latter towards France; and the Austrian Embassy was sent home by the British Government in a specially chartered liner to Genoa. The breach with a Power long friendly to Great Britain was generally regretted. On the other hand, the Germans had put themselves in the wrong at starting, and their conduct in Belgium exasperated British feeling more and more. The German feeling was expressed in an alleged proclamation--published in England at the end of September, but issued August 16, though its authenticity was denied at Berlin--in which the Kaiser directed his troops to "annihilate the contemptible little English army."