On the Way · Session 7
The God of peace
1 Thessalonians 5v12–28
The letter's last words, and the course's close: a portrait of a community that knows how to wait, drawn one instruction at a time, crowned by a blessing that answers the empire's proudest slogan — not peace and security from Caesar, but the God of peace himself.
Pre-session video
1 Thessalonians 5v12–28, read in your own Bible during the week (NRSVA recommended), aloud if you can. Verses 12 to 22 come as a string of short instructions, almost a drumbeat; then at verse 23 the drumbeat stops and one long blessing rolls out. The letter has been building to that blessing since its first line. If the week allows, read the whole letter again in one sitting, as you did after Session 1 — you will be surprised how much of it now reads like the letter of a congregation you know.
Three kinds of people, three medicines
Respect those who labour among you, verse 12 begins — and hold on to something from Session 1: this is the oldest Christian document there is. No bishops yet, no elders, no ordinations; none of those words exist when this is written. Those who labour among you is not a job title; it describes what certain people were actually doing, and they are esteemed because of their work, not their rank.
Then verse 14 contains, I think, the whole art of Christian community. Paul names three kinds of people and prescribes three different treatments. Admonish the ataktoi — your Bible probably says idlers, but the Greek is a marching word, the ones out of step, out of rank; so, those who have broken step. Then, encourage the oligopsychoi, literally the small-souled, the faint-hearted and grieving. And, hold fast to the weak — not help at arm's length, but cling, hold on and not let go. Give the wrong medicine and you do real harm: admonish the faint-hearted and you crush them; encourage the ones who have broken step and you bless the drift. A community that loves people well has to know them well enough to tell the difference.
Weather, not mood
Verses 16 to 18 change the pace: rejoice always; pray without ceasing; give thanks in all circumstances. The first of these is, by most counts, the shortest verse in the whole Greek New Testament, and the command is joy. But this letter is written to the bereaved; Paul is not ordering anyone to be cheerful. Joy, prayer and thanksgiving here are not moods. They are weather — the constant climate a community lives in, underneath whatever today's emotional forecast happens to be. Notice: in all circumstances, not for all circumstances. The weather holds even when the day is dark.
Verses 19 to 22 hold the community's relationship to the Spirit between two failures. Do not quench the Spirit — a fire verb, the word for dousing flames; the Spirit here is a live fire, prophecy, prayer, conviction. But the same breath says: test everything, hold fast to what is good. That word test is the metal-tester's word, the assayer putting coin to the touchstone — not to throw away, but to keep what is genuine. Discernment, in this letter, is not suspicion; it is the community's shared craft of keeping the true.
The letter's crown
Then the drumbeat stops, and the blessing comes: may the God of peace himself sanctify you entirely; and may your spirit and soul and body be kept sound and blameless at the coming of our Lord Jesus Christ. Hear the first words with last session's ears. The empire's slogan was peace and security — peace as the quiet that follows victory. Now, at the letter's crown, Paul tells you where peace actually lives: not in a slogan, not in a legion, but in God's own character. The God of peace. And what does the God of peace do? Sanctifies you entirely — whole through and through, spirit and soul and body, the complete person, nothing left outside; kept sound and blameless at the coming — at the parousia, the royal visit learned in Session 5. Ready for the welcome. Fit to walk out through the gates and escort the king home.
This course was always going to end on Methodist ground, and here it is. When John Wesley wanted to describe what he called Christian perfection, this is the verse he quoted: entire sanctification, holiness that claims the whole person. And the proof that it is not a self-improvement scheme is the next sentence, the most important in the letter: the one who calls you is faithful, and he will do this. Not: you must achieve this. The whole promise rests on the character of the caller.
Handed over
Then the letter is handed to its hearers. Greet one another with a holy kiss — in a society built on rank, slave and patron greeting each other the same way, skin to skin, on equal terms. And Paul puts the room under oath, the strongest language in the letter: I solemnly command you by the Lord that this letter be read to all of them. That is the oldest surviving instruction for Christian worship we possess: the whole assembly, hearing the whole word, together. Which is what this group has been doing for seven weeks — not studying an ancient practice, but keeping it. The question the letter hands its hearers at the end is the question it hands us tonight: this is how a community waits for its Lord. How will you keep waiting, together, after tonight?
Exegetical key video
Practice for the week
Build. Each day, one deliberate act of building someone up — a word, a note, a visit, a named thanksgiving — aimed at someone in your own congregation. And once in the week, where it is truly yours to do, one honest and gentle act of the harder kind: an admonishing, or a holding-fast to someone who is slipping. Not criticism; care with its eyes open.
Materials for this session
Facilitator brief, participant workbook, and slide deck are available to registered leaders. Contact adrianroux@outlook.com for access. Pre-session participants are asked to read 1 Thessalonians 5v12–28 in their own Bibles during the week; the recommended translation is the New Revised Standard Version, Anglicised edition (NRSVA).