The document compares the church described in the New Testament to churches today, noting several distinguishing features of the early church:
1) It followed apostolic doctrine, recognizing the apostles' unique role in revealing God's will through the Holy Spirit, unlike Jewish sects or pagan religions.
2) Its worship on the first day of the week (Sunday) was distinctive, including communion, giving, prayer, and singing.
3) Its worship style of apostolic preaching, communion, prayer, singing, and giving freely differed from Jewish or denominational worship.
4) It was uniquely founded according to prophecy and began in Jerusalem on the day of Pentecost after Christ's resurrection