Before the Estates proceeded to deliberate on the business for which they had met, they thought it necessary to provide for their own security. They could not be perfectly at ease while the roof under which they sate was commanded by the batteries of the Castle. A deputation was therefore sent to inform Gordon that the Convention required him to evacuate the fortress within twenty-four hours, and that, if he complied, his past conduct should not be remembered against him. He asked a night for consideration. During that night his wavering mind was confirmed by the exhortations of Dundee and Balcarras. On the morrow he sent an answer drawn in respectful but evasive terms. He was very far, he declared, from meditating harm to the City of Edinburgh. Least of all could he harbour any thought of molesting an august assembly which he regarded with profound reverence. He would willingly give bond for his good behaviour to the amount of twenty thousand pounds sterling. But he was in communication with the government now established in England. He was in hourly expectation of important despatches from that government; and, till they arrived, he should not feel himself justified in resigning his command. These excuses were not admitted. Heralds and trumpeters were sent to summon the Castle in form, and to denounce the penalties of high treason against those who should continue to occupy that fortress in defiance of the authority of the Estates. Guards were at the same time posted to intercept all communication between the garrison and the city, [293]