Although the opinion had long prevailed in the church that the celibate life, or chastity, was more holy than the married life, and therefore more becoming in the clergy, yet it was not uncommon for clergymen to marry. The Cluniac party regarded this state of affairs as especially blameworthy, and demanded that all the clergy be required to take the vow of perpetual chastity. In this, as in other respects, Gregory VII endeavored to carry out the Cluniac programme and so exerted himself to suppress clerical marriage, or, as the Cluniac party called it, clerical concubinage. The following documents, nos. 60-64, illustrate the legislation of the church in regard to simony, celibacy, and investiture. 60. Prohibition of Simony and of the Marriage of the Clergy, 1074 A.D. Sigebert of Gembloux, ad annum 1074; M. G. SS. folio, VI, p. 362. Pope Gregory [VII] held a synod in which he anathematized all who were guilty of simony. He also forbade all clergy who were married to say mass, and all laymen were forbidden to be present when such a married priest should officiate. In this he seemed to many to act contrary to the decisions of the holy fathers who have declared that the sacraments of the church are neither made more effective by the good qualities, nor less effective by the sins, of the officiating priest, because it is the Holy Spirit who makes them effective. 61. Simony and Celibacy. The Roman Council, 1074. Mansi, XX, p. 404. Those who have been advanced to any grade of holy orders, or to any office, through simony, that is, by the payment of money, shall hereafter have no right to officiate in the holy church. Those also who have secured churches by giving money shall certainly be deprived of them. And in the future it shall be illegal for anyone to buy or to sell [any ecclesiastical office, position, etc.]. Nor shall clergymen who are married say mass or serve the altar in any way. We decree also that if they refuse to obey our orders, or rather those of the holy fathers, the people shall refuse to receive their ministrations, in order that those who disregard the love of God and the dignity of their office may be brought to their senses through feeling the shame of the world and the reproof of the people. 62. Celibacy of the Clergy. Gregory VII, 1074. Mansi, XX, p. 433; Corpus Juris Can., Diet. LXXXI, e. xv.