During and after the debates over church government, the Assembly framed other documents which did not cause open rifts. The Directory for Public Worship, which was to replace the Book of Common Prayer, was swiftly written in 1644 and passed by Parliament on 3 January 1645. The Directory, accepted by the Scots as well, took a middle course between the presbyterians and congregationalists. The presbyterians for the most part preferred a fixed liturgy while congregationalists favoured extemporaneous prayer. The Directory consisted of an order for services with sample prayers. The Assembly also recommended a psalter, translated by Francis Rous for use in worship. A Confession of Faith to replace the Thirty-Nine Articles was begun in August 1646. While there is little record of the actions of the Assembly during the writing of the Confession, it is clear that there were significant debates in the Assembly over almost every doctrine found in it. The Confession was printed and sent to Parliament in December. The House of Commons requested scripture citations be added to the Confession, which were provided in April 1648. Parliament approved the Confession with revisions to the chapters on church censures, synods and councils, and marriage on 20 June 1648. The General Assembly of the Church of Scotland had already adopted the Confession without revision in 1647. The restoration of Charles II in 1660 effectively made this legislation a nullity. The Assembly had already done significant work on a catechism between December 1643 and January 1647 containing fifty-five questions, before it decided to create two catechisms rather than one. The Larger Catechism was intended to assist ministers in teaching the Reformed faith to their congregations. The Shorter Catechism was based on the Larger Catechism but intended for use in teaching the faith to children. Parliament demanded scripture proofs for the catechisms as well. The Scots General Assembly approved both catechisms in 1648. The Assembly understood its mandate under the Solemn League and Covenant to have been fulfilled on 14 April 1648 when it delivered the scripture citations to Parliament, and the Scottish Commissioners had already left by the end of 1647. The Assembly continued to meet primarily for the purpose of examination of ministers for ordination. Most of the divines were unhappy with the republican Commonwealth that emerged after Colonel Pride's Purge of the Long Parliament in 1648. As a result, a majority stopped attending rather than agree to