The temper of the army was soon shown. Its leaders, with Lambert, Fleetwood, and Desborough at their head, placed their commands in Cromwell's hands. A petition from the officers to Parliament demanded the withdrawal of the proposal to restore the Monarchy, "in the name of the old cause for which they had bled"; and on the eighth of May Cromwell anticipated the coming debate on this petition, a debate which might have led to an open breach between the Army and the Commons, by a refusal of the crown. "I cannot undertake this Government," he said, "with that title of king; and that is my answer to this great and weighty business." Disappointed as it was, the Parliament with singular self-restraint turned to other modes of bringing about its purpose. The offer of the crown had been coupled with the condition of accepting a constitution, which was a modification of the Instrument of Government adopted by the Parliament of 1654, and this Constitution Cromwell emphatically approved. "The things provided by this Act of Government," he owned, "do secure the liberties of the people of God as they never before have had them." With a change of the title of king into that of Protector, the Act of Government now became law: and the solemn inauguration of the Protector by the Parliament on the twenty-sixth of June was a practical acknowledgement on the part of Cromwell of the illegality of his former rule. In the name of the Commons the Speaker invested him with a mantle of State, placed the sceptre in his hand, and girt the sword of justice by his side. By the new Act of Government Cromwell was allowed to name his own successor, but in all after cases the office was to be an elective one. In every other respect the forms of the older Constitution were carefully restored. Parliament was again to consist of two Houses, the seventy members of "the other House" being named by the Protector. The Commons regained their old right of exclusively deciding on the qualification of their members. Parliamentary restrictions were imposed on the choice of members of the Council, and Officers of State or of the army. A fixed revenue was voted to the Protector, and it was provided that no moneys should be raised but by assent of Parliament. Liberty of worship was secured for all but Papists, Prelatists, Socinians, or those who denied the inspiration of the Scriptures; and liberty of conscience was secured for all. [Sidenote: Cromwell's triumphs.]