What is the basic factor that leads to the decline of the churches, and what does it mean to turn away from the apostle?
How does the faithfulness of Onesiphorus contrast with the actions of Phygelus and Hermogenes, and what does this illustrate about the nature of the church life as a test?
What is the "healthy teaching" that an "inoculator" must preach to counter the decline of the church?
According to Paul’s pattern, what are the three components of a proper Christian life required to finish the course and receive the crown of righteousness?