Locate the text
Show where the passage fits within the whole Bible, the whole letter, and Paul’s developing argument.
Teacher resources
Teach the text, trace the gospel
These resources are public and designed to help every teacher preserve the series’ central approach while teaching in his or her own voice.
Public resource notice
This page is intentionally public. Do not post prayer requests, contact information, pastoral concerns, private feedback, or copyrighted commentary excerpts here.
Shared teaching commitments
What every lesson should accomplish
Name the church problem
Identify the concrete pressure, distorted belief, or disordered practice Paul addresses in that congregation.
Trace the gospel
Ask what God has done in Christ and how that truth confronts, corrects, or sustains the church.
Address the church today
Identify the contemporary form of the same temptation and describe the shared life the gospel creates among us.
The Gospel Then and Now
This is a recurring movement, not an application appendix: church problem then → enduring human temptation → church expression now → gospel answer → faithful life together. Begin with what Paul actually addresses, distinguish the enduring principle from its ancient form, and ask first how the gospel reshapes a congregation before narrowing the discussion to individual behavior.
Teacher GuideLesson 1
Read the Letter Before Borrowing the Verse
Primary exercise: Philemon 1–25. Supporting texts: 1 Corinthians 15:1–4; 2 Peter 3:15–16; Colossians 4:16.
0–3
Opening prayer
Ask the Holy Spirit to guide and teach the class.
3–8
Hook
We are reading someone else’s mail—written for us.
8–15
Series theme
One gospel; different churches, cultures, questions, and crises.
15–23
Reading framework
Whole Bible → Whole Letter → Passage; then faithful response.
23–36
Philemon lab
One reader reads the whole letter; the class distinguishes stated facts, inferences, and unknowns.
36–46
Discussion
Trace how the gospel reshapes the shared life and witness of Philemon’s house church.
46–50
Close and prayer
Restate the master question and assign the readings for Lesson 2.
Teaching emphasis
Paul does not paste the same paragraph into every letter. He shows how the same gospel answers each church’s particular problem. The class should learn to follow his thought rather than merely collect favorite verses.
Certainty ladder for Philemon
Stated
Paul appeals for Onesimus, sends him back, calls him a brother, and offers to cover a debt.
Inferred
Onesimus may have run away or wronged Philemon—but Philemon 18 is conditional.
Unknown
How Onesimus met Paul, exactly what happened earlier, and how Philemon responded.
Contemporary significance
A church that makes reconciliation visible
Then
Receive him as a brother
Paul’s appeal will be heard and embodied within a house church, not hidden inside a private spiritual experience.
Now
Old status still ranks people
Churches can let usefulness, reputation, wealth, education, or past failure determine whose presence and voice matter.
Gospel answer
Grace creates family
Because Christ receives indebted sinners, the church’s relationships must display shared belonging and costly reconciliation.
Teacher GuideLesson 2
Saul Before Paul
Primary texts: Acts 7:54–9:19; Galatians 1:11–24; Philippians 3:4–11. Aim: trace Saul’s movement from religious certainty and violence to helplessness, grace, and reception by Christ’s church.
0–3
Welcome and prayer
Ask the Spirit to teach and correct us.
3–6
Frame the lesson
Can sincere religious certainty still resist God?
6–19
Stephen and Saul
Acts 7:54–8:4: seeing, refusing, violence, prayer, and scattering.
19–21
Summarize Acts 8
Persecution scatters the church; the gospel spreads.
21–36
Christ and Ananias
Acts 9:1–19: confrontation, grace, helplessness, and reception.
36–44
Paul interprets
Galatians shows God’s initiative; Philippians shows a new accounting.
44–48
The Gospel Then and Now
Apply the problem corporately to the church.
48–50
Close
Summary, next reading, and prayer.
Keep the hour focused
Do not let harmonizing every detail in Acts or debating Saul’s two names displace the main movement: the risen Christ takes the initiative, and the church receives the former persecutor.
Contemporary significance
When good gifts become grounds for superiority
Then
Confidence in the flesh
Saul’s religious résumé and zeal became a basis for confidence and destructive opposition to Christ’s people.
Now
Church credentials become idols
Doctrine, tradition, politics, reputation, service, and success can become ways a church ranks people and justifies exclusion.
Gospel answer
Grace redirects every gift
Identity and righteousness are received in Christ; knowledge, tradition, experience, and zeal become gifts for serving his whole church.
Teacher GuideLesson 3
Paul’s Calling and Mission
Primary texts: Acts 9:19–31; Acts 13:1–12; Romans 15:14–33. Aim: trace how Christ redirects Saul’s zeal, how the Spirit sends through the church, and how congregations partner in Christ’s mission.
0–3
Welcome and prayer
Ask the Spirit to guide, teach, and send the church.
3–6
Recap Lesson 2
Grace confronted Saul, created a brother, and redirected his zeal.
6–17
Calling in action
Acts 9:19–31: new people, message, pattern, opposition, and suffering.
17–20
Bridge to Antioch
Barnabas brings Saul into a teaching and sending church.
20–32
Spirit and church send
Acts 13:1–12: worship, discernment, synagogue witness, and opposition.
32–41
Paul explains mission
Romans 15: grace, frontier, partnership, and prayer.
41–47
The Gospel Then and Now
How does a congregation participate in Christ’s mission?
47–50
Synthesis and prayer
Review, assign Galatians and Acts 15, and pray.
Keep the hour focused
Paul’s apostolic calling is unique, but the church’s worship, discernment, sending, prayer, and support remain instructive. Keep maps and travel details subordinate to the mission’s purpose.
Contemporary significance
When mission becomes someone else’s work
Then
A worshiping church sends
Antioch discerns together, obeys the Spirit, sets people apart, sends them, and remains a partner in the mission.
Now
Churches turn inward
Mission can become an optional program, a task outsourced to specialists, or a success story measured mainly by activity and survival.
Gospel answer
Christ’s mission orders church life
The whole congregation participates through worship, discernment, sending, prayer, giving, welcome, teaching, and formation.
Teacher GuideLesson 4
Galatians, Part 1
Primary texts: Galatians 1–2; Acts 15. Aim: state the Galatian crisis clearly and connect justification by faith with the church’s shared table and shared belonging.
0–3
Welcome and prayer
Ask the Spirit to guide the class in hearing and obeying the gospel.
3–7
Recap and orient
Connect Paul’s calling and mission with the crisis now facing the Galatian churches.
7–16
No other gospel
Galatians 1:6–10: identify the distortion and why Paul responds with urgency.
16–25
Revealed, not invented
Galatians 1:11–24: trace God’s initiative in revealing Christ and calling Paul.
25–34
Recognized, not revised
Galatians 2:1–10 and Acts 15: one gospel publicly recognized across Jew and Gentile mission.
34–42
One gospel, one table
Galatians 2:11–21: connect justification by faith with shared fellowship and belonging.
42–47
The Gospel Then and Now
Identify added requirements and church practices that contradict equal belonging in Christ.
47–50
Synthesis and prayer
Restate the gospel, assign Galatians 3–6, and close in prayer.
Keep the hour focused
State your working chronology briefly. Do not let North-versus-South Galatia or every debate over “works of the law” consume the lesson.
Contemporary significance
When church culture adds to Christ
Then
An added entrance requirement
Gentiles were pressured to adopt Jewish identity markers, and table separation treated them as less than full members.
Now
Unwritten tests of belonging
Politics, class, ethnicity, education, worship preferences, or denominational background can quietly divide first- and second-class believers.
Gospel answer
One gospel, one table
Justification by faith creates a shared life in which every believer stands by the same grace and belongs through the same Christ.