Parliament saw something must be done to keep Inchiquin from returning to his allegiance and joining Ormonde; and being still unable to agree upon a definite appointment, they determined to send out Lord Lisle for a year. He immediately offered the command of his regiment to Monk. There was now no reason why he should not accept it. The war for which he had engaged was at an end, and the new service that was offered to him was one which he had been bred to think as noble as a crusade. It was against an enemy in open rebellion against England and in secret league with Spain. But though perfectly willing to accept the negative oath, to which as a merely military precaution he had no objection, he utterly refused to take the Covenant. Till he did he was not qualified for a parliamentary commission. By the end of September, however, Ormonde found it was impossible to hold out much longer, and rather than let Dublin fall into the hands of the Catholics, he offered to surrender it to the Parliament. At the same time he urged them to send out Monk and the Irish officers to take command of the army of occupation. The difficulties about the recusant colonel's appointment began to vanish like magic. The Presbyterians, who, it must be remembered, were in theory Royalist, and practically becoming so every day in a greater degree, naturally were only too glad to accept a nomination of Ormonde's. Monk was sent for by the Irish committee of the Council of State sitting at Derby House. There he pledged his honour that he would faithfully serve the Parliament in the Irish war, and announced himself ready to start at a day's notice. What was said about the Covenant is a mystery, but the committee reported to the House that he was ready to take it. That he did not take it is certain, for this was the chief ground on which the Ulster-Scotch quarrelled with him three years afterwards. It is difficult even to believe that honest George said he was ready to do so. The ambiguous expression looks strangely like an ingenious piece of jockeying on the part of Lisle, who was a member of the Derby House committee, to make it easy for the Presbyterians to consent to Monk's appointment. At all events it had the desired effect, and with only one dissentient voice it was voted that Colonel Monk should be employed as the committee directed.