Controversy erupted on 9 October 1964, as two letters had been received by Cardinal Bea from Cardinal Pericle Felici, Secretary General of the Council. It dealt with two highly contested documents, the creation of which were under the auspices of Cardinal Bea's Secretariat for Promoting Christian Unity; ""On Religious Liberty"" and ""On the Jews and Non-Christians."" The letter stated that Pope Paul VI wanted a new text to be drafted for ""On Religious Liberty"", with a more mixed commission involved in creating the draft; including the addition of Archbishop Marcel Lefebvre, Cardinal Michael Browne, Fr. Aniceto Fernández Alonso (Master of the Order of Preachers) and Cardinal Giovanni Colombo, all of whom were critical of the currently proposed document. Meanwhile, ""On the Jews..."" would not be a stand alone document, but would become part of "Lumen gentium". This too would be rewritten by a more mixed commission including members drawn from Bea's Secretariat and Cardinal Alfredo Ottaviani's Doctrinal Commission. It this proposal were to happen, it would have given a greater voice to elements associated with the Roman Curia and the "Coetus Internationalis Patrum" group, whose primary concern was upholding Catholic doctrinal orthodoxy.