And upon the first day of the week, when the disciples came together to break bread, Paul preached unto them, ready to depart on the next day; and continued his speech until midnight.
Read Chapter 20
George Leo Haydock
AD 1849
On the first day of the week. The interpreters generally take notice with St. Chrysostom, that the Christians, even at this time, must have changed the sabbath into the first day of the week, as all Christians now keep it. Which change (even as to the manner of keeping one of God's ten commandments) was made by the Church.
To break bread, meaning the blessed sacrament, as it is commonly expounded. (Witham)
St. Paul did here break bread on a Sunday, as it is broken in the sacrament of the body of Christ, and delivered a discourse to the people, both before and after the celebration of the divine mysteries. (St. Augustine, ep. lxxxvi. ad Casulanum.; Ven. Bede, in xx. Act.)
It was then the (season between Easter and) Pentecost. See how everything was subordinate to the preaching. It was also, it says, the Lord's day. Not even during night-time was he silent, nay he discoursed the rather then, because of stillness. Mark how he both made a long discourse, and beyond the time of supper itself. But the Devil disturbed the feast— not that he prevailed, however— by plunging the hearer in sleep, and causing him to fall down. And, it says, there were many lights in the upper chamber, where they were gathered together. And there sat in a window a certain young man named Eutychus, being fallen into a deep sleep: and as Paul was long preaching, he sunk down with sleep, and fell down from the third loft, and was taken up dead. And Paul went down, and fell on him, and embracing him, said, Trouble not yourselves; for his life is in him. When he therefore had come up again, and had broken bread, and eaten, and talked a long while, even till break of day, so he departed....
And on the first day of the week: Here St. Chrysostom and many other interpreters of the scripture explain, that the Christians even at this time, must have changed the sabbath into the first day of the week, (the Lord's day,) as all Christians now keep it. This change was undoubtedly made by the authority of the church; hence the exercise of the power, which Christ had given to her: for he is Lord of the sabbath.