Analysis of information sources in references of the Wikipedia article "Mass (liturgy)" in English language version.
Luther also challenged the teaching that Christ is sacrificed at the celebration of the mass. Contrary to popular Protestant opinion, Magisterial Roman Catholic teaching denies that Christ is, in the Mass, sacrificed time and time again. According to The Catechism of the Catholic Church, 'The Eucharist is thus a sacrifice because it re-presents (makes present) the sacrifice of the cross, because it is its memorial and because it applies its fruit.'
Lacy also published fourteen books and pamphlets. His first pamphlet, Methodist Mass (1971), became a model for current United Methodist liturgical expression. Lacy's goal was to make ecumenism a reality by blending the United Methodist Order for the Administration of the Sacrament of the Lord's Supper or Holy Communion and "The New Order of Mass" in the Roman Catholic Church.
Though the ecclesial Communities which are separated from us lack the fullness of unity with us flowing from Baptism, and though we believe they have not retained the proper reality of the eucharistic mystery in its fullness, especially because of the absence of the sacrament of Orders, nevertheless when they commemorate His death and resurrection in the Lord's Supper, they profess that it signifies life in communion with Christ and look forward to His coming in glory. Therefore the teaching concerning the Lord's Supper, the other sacraments, worship, the ministry of the Church, must be the subject of the dialogue.
