1 Thessalonians 5

Paul turns from the hope of Christ’s return to the way believers should live while they wait. The Day of the Lord will surprise the careless, but Christians belong to the light and are to stay alert, armed with faith, love and hope. The chapter closes with short, practical commands for church life and a prayer that God Himself will keep them whole until Christ comes.

1 Thessalonians 5:1-2

Paul does not need to give them dates. They already know the key point: the Day of the Lord, when God acts in judgment and Christ returns, will arrive unannounced, like a thief at night. The aim is readiness, not calculation.

BSA: times (“periods, intervals”): Paul means the stretches of history leading up to the end, which God keeps in His own hands. seasons (“right moments, opportunities”): This points to the appointed moments God chooses, not dates we can work out.

See also: Matthew 24:36; Acts 1:7.

1 Thessalonians 5:3

The world will be calmly announcing safety when ruin falls. Like labor pains, it comes suddenly, cannot be turned back, and cannot be dodged. The false comfort of ‘Peace and security’ is exactly what leaves people unready.

BSA: suddenly (“without warning, unexpectedly”): The judgment arrives while people feel most secure.

See also: Luke 17:26-30.

1 Thessalonians 5:4-5

Believers are not in the dark, so that day need not catch them off guard. Paul reassures them: they belong to the light and the day. ‘Sons of’ means being marked by something, so their very identity is shaped by God’s light.

BSA: darkness (“spiritual ignorance, absence of light”): Darkness here means not knowing God or His plans, which is no longer the believer’s condition.

See also: Ephesians 5:8; John 12:36.

1 Thessalonians 5:6-7

Because they belong to the day, they should act like it. Sleeping and drunkenness belong to the night. Paul uses them as pictures of spiritual carelessness and loss of self-control. Believers are to stay awake and clear-headed.

BSA: sober (“self-controlled, morally alert, discreet”): It means a steady, clear mind, not only avoiding alcohol.

Greek: γρηγορῶμεν (grēgorōmen, G1127) — “let us stay awake, keep watch.” It is the word for a sentry’s alertness. Paul pictures the believer as a guard on duty, not as someone merely not asleep.

See also: Mark 13:35-37.

1 Thessalonians 5:8

Paul now pictures the believer as a soldier on watch. The breastplate guards the heart and the helmet guards the head. Faith and love protect our life with God and with others, and hope of salvation protects our confidence about the future.

BSA: breastplate (“a piece of armor covering the chest”): Faith and love together shield the vital center of the Christian life. hope (“expectation, trust”): Biblical hope is a confident expectation of what God has promised, not a vague wish.

See also: Ephesians 6:13-17; Isaiah 59:17.

1 Thessalonians 5:9-10

The reason for confidence is God’s purpose. He did not set us aside for His wrath but to receive salvation through Jesus. Christ died for us, so whether we are alive or have died when He comes, we will live together with Him.

BSA: appointed (“chosen, selected”): Salvation is God’s own intention for us, not something we earn. salvation (“rescue, spiritual safety”): It is deliverance from the coming judgment, now secured in Christ.

See also: Romans 5:9; 1 Thessalonians 4:14.

1 Thessalonians 5:11

Because of this hope, believers are to strengthen one another. Paul affirms what they already do. Encouragement is not only for pastors; each member helps the others stand firm while they wait.

BSA: build (“edify, strengthen”): The picture is of constructing a house, adding to one another’s strength stone by stone.

See also: Hebrews 10:24-25.

1 Thessalonians 5:12-13

Paul asks the church to recognize and honor those who labor to lead and teach them. This honor is not for status but ‘because of their work,’ and is given in love. Respect for leaders also keeps the church at peace.

BSA: work diligently (“labor, toil”): Leading in the church is hard, tiring work, and it deserves gratitude. preside (“lead, are over”): These leaders stand in front to guide and care, within the Lord’s authority.

Greek: κοπιῶντας (kopiōntas, G2872) — “toiling to the point of weariness.” The word describes labor that wears a person out. Paul sees church leadership as costly service.

See also: Hebrews 13:17; 1 Timothy 5:17.

1 Thessalonians 5:14

Different people need different care. The idle need a warning, the timid need cheering up, the weak need a steady hand, and everyone needs patience. Paul asks the whole church to share this ministry, not only the leaders.

BSA: unruly (“disorderly, insubordinate”): These are people who step out of line, perhaps by refusing to work or follow good order. fainthearted (“feeble-minded, lacking courage”): These are discouraged, anxious believers who need comfort, not a rebuke.

Greek: ἀτάκτους (ataktous, G813) — “out of rank, disorderly.” It was a military word for a soldier out of formation. Paul has in mind those who drift out of line in the community.

See also: 2 Thessalonians 3:6-12.

1 Thessalonians 5:15

Revenge has no place among Christians. Each person must see that no one, including himself, pays back wrong for wrong. Instead we actively chase after good for fellow believers and for everyone outside the church.

BSA: pursue (“follow after, chase”): Doing good is something we run after eagerly, not something we wait to stumble on.

See also: Romans 12:17-21; Matthew 5:44.

1 Thessalonians 5:16-18

Three short commands describe a life turned toward God. Joy, prayer and thanks are not tied to our moods. Paul says it is God’s will in Christ Jesus that we give thanks in every circumstance, though not for every circumstance.

BSA: without ceasing (“never stop, at all times”): Prayer is to be a constant habit of the heart, not only set times. circumstance (“situation, event”): Thanks is given in whatever situation we are in, good or hard.

Greek: ἀδιαλείπτως (adialeiptōs, G89) — “without leaving gaps.” It was used of a persistent cough: not nonstop, but always returning. So prayer becomes a regular, recurring habit.

See also: Philippians 4:4-6; Colossians 3:17.

1 Thessalonians 5:19-22

Do not smother the Spirit’s work, and do not sneer at prophetic messages. But do not swallow everything either. Weigh each message, keep what is good, and stay away from every kind of evil. Openness and discernment belong together.

BSA: extinguish (“put out, stop”): The Spirit is pictured as a fire, and we can dampen it by suppressing what He is doing. test (“prove, evaluate, examine”): Testing means examining something carefully, as one assays metal, before accepting it.

Greek: δοκιμάζετε (dokimazete, G1381) — “test, put to the proof.” It was used for testing metals to see if they were genuine. Believers are to examine messages in the same way.

See also: 1 John 4:1; Acts 17:11.

1 Thessalonians 5:23

Paul prays that God Himself will make them holy through and through, and keep the whole person, spirit, soul and body, blameless until Christ returns. Holiness here is God’s work in us, reaching every part of life.

BSA: sanctify (“make holy, set apart”): God sets us apart for Himself and makes us like Him. completely (“wholly, in every way”): No part of life is left outside God’s cleansing work.

Greek: ὁλοτελεῖς (holoteleis, G3651) — “complete to the end, through and through.” It joins ‘whole’ and ‘finished.’ Paul prays for holiness that reaches every part and is carried to its goal.

See also: Philippians 1:6.

1 Thessalonians 5:24

The prayer rests on God’s character, not on our strength. The One who called us is faithful, so He will finish what He began. This is the comfort for anyone who feels unequal to the call.

BSA: faithful (“steadfast, reliable, and dependable”): God keeps His word and will not abandon His work in us.

See also: 1 Corinthians 1:9.

1 Thessalonians 5:25-27

Paul asks for the prayers of the very people he has been praying for. He tells them to greet each other warmly, with a holy kiss, a common sign of family affection then. He also solemnly insists the letter be read to everyone in the church.

BSA: holy (“set apart, sacred”): The greeting is meant to show pure, family-like love among believers. charge (“adjure, make an oath”): Paul speaks with great seriousness, as though under oath before the Lord.

See also: Romans 16:16; Colossians 4:16.

1 Thessalonians 5:28

Paul ends as he began, with grace. All that he has asked of them can be lived only by the undeserved favor of the Lord Jesus, who goes with His people to the end.

BSA: grace (“favor, kindness”): It is God’s unearned goodness toward us in Christ.

See also: 1 Thessalonians 1:1.