Chapter 18 — Part II: The Sacraments — The Holy Eucharist
Section 147. That there was a time when the faithful approached Holy Communion every day we learn from the Acts of the Apostles. All who then professed the faith of Christ burned with such true and sincere charity that, devoting themselves to prayer and other works of piety, they were found prepared to communicate daily. This devout practice, which seems to have been interrupted for a time, was again partially revived by the holy Pope and martyr Anacletus, who commanded that all the ministers who assisted at the Sacrifice of the Mass should communicate-an ordinance, as the Pontiff declares, of Apostolic institution. It was also for a long time the practice of the Church that, as soon as the Sacrifice was complete, and when the priest himself had communicated, he turned to the congregation and invited the faithful to the Holy Table in these words: Come, brethren, and receive Communion; and thereupon those who were prepared, advanced to receive the holy mysteries with the most fervent devotion.