Archbishop Fulton Sheen emphasizes the significance of the Holy Eucharist in a priest's life during the Mass. He stresses the need for preparation and recommends incorporating brief morning homilies or Scripture commentaries. The sacrificial nature of the priesthood is highlighted, with the consecration renewing Christ's sacrifice on Calvary. The separate consecration of bread and wine symbolizes Christ's disjunction on the cross. The Lamb of God motif is explored, and the breaking of the bread signifies Christ's broken life. Communion is likened to the union of spouses. The communal aspect of the Eucharist is linked to service and charity, emphasizing the responsibility of priests to the poor. The kiss of peace underscores the Church's communal role. Archbishop Sheen encourages acts of charity during the Eucharistic celebration, making it a complete service to humanity.