On the 19th July, at the request of the Foreign Office, additional troops were ordered to Malta and Cyprus to bring up the forces there to 15,000 men; and the next day the British Cabinet had so far realized the gravity of the situation as to decide on the despatch of an English expedition to Egypt, with or without the consent of the Powers. The vote of credit for the expedition, £2,300,000, was asked in Parliament on the 24th July, Mr. Gladstone carefully explaining that the country "_was not at war_." The Scots Guards sailed for Alexandria on the 30th July, the head of a column of ships and regiments which from that time until the occupation of the Suez Canal on the 20th August never ceased to stream towards its ultimate point of destination. The force was originally fixed at 21,200 men, composed as follows:--Cavalry, 2,400; infantry, 13,400; artillery, 1,700; hospital and other non-combatant services, 3,700, with a reserve of 3,100, to sail at a later period. The entire force was to be under the command of General Sir Garnet Wolseley, G.C.B., with General Sir John Adye, K.C.B., as second in command, and Lieutenant-Generals G. H. Willis, C.B., and Sir E. B. Hamley as divisional commanders. One hundred men of the 24th Middlesex (Post Office) Volunteers were chosen to accompany the forces and take charge of the postal arrangements during the campaign.[36] Sir Garnet Wolseley's instructions were to take command of the army ordered for service in Egypt in support of the authority of the Khedive to suppress a military revolt in that country. He was told that Her Majesty's Government did not wish to fetter his discretion as to the particular military operations which might be necessary, but that the main object of the expedition was to re-establish the power of the Khedive. He was empowered, after successful operations against Arabi and those in arms against the Khedive, to enter into any military convention which the circumstances might warrant, but to make no arrangements involving a political settlement. In despatching the British expedition, Mr. Gladstone's Government made a final plunge in the direction which they had from the first wished to avoid. No one can say that their intervention came too soon. The Khedive on the 19th had sent for Sir Auckland Colvin, who was the right-hand man of the Acting British Consul-General, and begged him to urge Her Majesty's Government to take further action without delay. He pointed out that it was most necessary, as Arabi's power had become so great as to spread terror and consternation in the minds of all the natives. His possession of the country, and especially of Cairo, His Highness added, left at his mercy the families and property of all who remained loyal to the Khedive. His Highness concluded by saying he should be glad to receive an intimation as to the steps which were contemplated. Those steps, as has been seen, culminated in the despatch of the British expedition.