The House of Commons was led by John Pym, a middle class landholder with extensive commercial interests. The Commons treated the King's refusal to act with them as a relinquishment of his power to Parliament. When it met at the Long Parliament, Pym expressed the grievances of the King's actions against the privileges of Parliament, against religion, and against the liberties of the subjects. Specifically, he decried the disregard of free speech and of freedom from prosecution afterward, and the arbitrary dissolution of Parliament. Secondly, he alleged popery had been encouraged and the ecclesiastical jurisdiction enlarged. Thirdly, he protested the patent monopolies given to favorites to the detriment of the buying public, the imposition of ship money levies beyond the need of national defense and without the consent of Parliament, the revival of the feudal practice of imposing a fine for refusal to accept a knighthood with its attendant obligations, the enlargement of the King's forests and driving out from hence tenants with lucrative holdings, extra judicial declarations of justices without hearing of counsel or argument in many criminal matters, and the abuses of the prerogative courts in defending monopolies. Parliament's assertion into religious matters and foreign affairs was unprecedented, those areas having been exclusively in the power of the King.
The Long Parliament begun in 1640 removed many of the King's ministers and forbade clergy from sitting in Parliament or exercising any temporal authority. It passed measures which were not agreed to by the King. It undid the lawless acts of the King and the court decision in the case of King v. Hampden. Ship money was declared illegal. The new concept that the present Parliament should not be dissolved but by its own consent was adopted. The Star Chamber and Court of High Commission were abolished. The oath ex officio, an oath to answer all questions, was originally meant for facts at issue, but had been extended by these courts to opinions, beliefs, and religion and had led to abuses. The Star Chamber had been the only court which punished infractions of the Kings' edicts, so now his proclamations were unenforceable. Protection against self-incrimination was given by the provision that no person be forced "to confess or accuse him or herself of crime, offense, delinquency, or misdemeanor, or any neglect... or thing whereby, or by reason whereof, he or she shall or may be liable or exposed to any censure, pain, penalty, or punishment whatsoever, as had been the practice in the Star Chamber and the Court of High Commission.
These measures were also adopted: No one may be compelled to take knighthood nor undergo any fine for not so doing. The forest boundaries are returned to their former place. All subjects may now import gunpowder; they may also make and sell gunpowder and import saltpeter.
The Root and Branch Petition of 1640 complained about pressure on ministers by bishops on threat of dismissal not to preach about predestination, free grace, perseverance, original sin remaining after baptism, the Sabbath, doctrine against universal grace, election for faith foreseen, free-will against anti-Christ, non- residents, or human inventions in God's worship. It also complained about the great increase of idle, lewd, and dissolute, ignorant and erroneous men in the ministry who wanted only to wear a canonical coat, a surplice, and a hood, bow at the name of Jesus, and be zealous of superstitious ceremonies. It also complained about the swarming of lascivious, idle, and unprofitable books, pamphlets, play-books, and ballads, such as Ovid's "Fits of Love", "The Parliament of Women", Barn's "Poems", and Parker's "Ballads". Further it opposed the restraint of reprinting books formerly licensed without relicensing. It protested the growth of popery and increase of priests and Jesuits, the strict observance of saints' days whereby large fines were imposed on people working on them, the increase of whoredoms and adulteries because of the bishops' corrupt administration of justice and taking of bribes, and the practice of excommunicating for trivial matters such as working on a holy day or not paying a fee. It further protested the fining and imprisoning of many people; breaking up men's houses and studies; taking away men's books, letters, and writings; seizing upon their estates; removing them from their callings; and separating them from their wives, to the utter infringement of the laws and of people's liberties. It complained that these practices caused many clothiers, merchants, and others to flee to Holland, thus undermining the wool industry. It finally complained of the multitude of monopolies and patents, large increase of customs, and ship-money. Many Londoners signed this petition.
The House of Commons decided to forbid bowing at the name of Jesus. When the House of Lords disagreed with this, the House of Commons claimed that it represented all the people and didn't need the concurrence of the House of Lords. The House of Commons ordered that all communion tables be removed from the east end of churches, that the railings be taken away, and all candles and basins be removed from it. Further, all crucifixes, images of the Virgin Mary, and pictures of any of the Trinity were to be demolished, which was done to even those in markets and streets. Further, all bowing at the name of Jesus or toward the east end of the church or toward the communion table was forbidden. All dancing or other sports on Sunday was forbidden. Enforcement was to be done by Justices of the Peace and Mayors. But these orders never became statutes.
Enforcement of the law for not coming to church was not now regularly enforced, so Catholics had a respite.
Rebellion of Irish Catholics against England and English Protestants broke out in Ireland in 1641. Parliament didn't trust the King with an army that he could use against themselves so it passed the following two measures expanding the Navy and calling out the militia and naming certain persons to be Lieutenants of each county.
The Admiral shall impress as many seamen as necessary for the defense of the realm. This includes mariners, sailors, watermen, ship carpenters, but no one over the age of 50 or masters or masters' mates. If one hides, he shall be imprisoned for three months without bail.
Justices of the Peace shall impress as many soldiers as the king may order for war in Ireland. This is despite the right of a citizen to be free from being compelled to go out of his county to be a soldier because the danger from Ireland is imminent. Excluded are clergymen, scholars, students, those rated at a subsidy of land of three pounds or goods of five pounds, esquires or above, the sons of such or their widows, those under eighteen or over sixty years of age, mariners, seamen, and fishermen. The penalty for disobeying is imprisonment, without bail or misprise, and a fine of ten pounds. If an offender can't pay the fine, he shall be imprisoned a year more, without bail or misprise.
The right to call out the county militia had been a prerogative of the Crown, so the King issued a Proclamation ordering the soldiers to ignore this order and obey him. So Parliament declared this Proclamation void.