Direct Answer
They guarded the table because they did not receive the bread and cup as common food. Sharing in it belonged to those who believed, were baptized, and lived as Christ taught.
Support from the Message
- Justin Martyr writes that only those who believe the teachings are true, have been washed for the remission of sins and renewal, and live as Christ instructed are allowed to partake. - He adds, "We do not receive these as common bread and drink." - He compares the blessed food to Jesus Christ becoming flesh by the word of God for our salvation. - His conditions join belief, baptism, and obedience. - Kyle sets this against churches today where there is no oversight and no guarding of the table.
Discussion Follow-up
What would it look like for a church to keep those three conditions today? How might a visitor feel, and how could a church explain the reason with love?