The Book of 1 Thessalonians: Waiting for His Son from Heaven

1 Thessalonians 4

Today’s Passage: 1 Thessalonians 4

With one word, “Finally,” Paul turns a corner. The first three chapters of this letter have been almost entirely warm remembering: how the gospel came to Thessalonica in power, how Paul and Silas and Timothy behaved among them like a nursing mother and a father with his children, how Paul ached to come back and sent Timothy when he could not. Now he takes up the teaching he never got to finish, because a mob ran him out of the city before he was done. The chapter falls into three parts, and they belong together more closely than they first appear. First, holiness, and specifically sexual holiness, which Paul grounds not in shame but in the will of God, the call of God, and the gift of the Holy Spirit, and which he insists is a matter of justice toward another person and not merely of private self-control. Second, love among the brothers, about which he says they hardly need instruction because God Himself has taught them, followed by three quiet commands that would have sounded very odd in a Greek city: aspire to live quietly, attend to your own matters, work with your own hands. And third, the passage that has stood beside the church at more gravesides than almost any other words in Scripture. Someone in Thessalonica had died. The believers were afraid their dead had somehow been left out, and they were grieving like people with nothing at all to hold onto. Paul writes to settle it: Jesus died and rose again, God will bring with Jesus those who have fallen asleep in Him, the Lord Himself will descend, the dead in Christ will rise first, and the living will be caught up together with them. And so we will always be with the Lord.

As you read, hold this: The God who calls you to holiness and gives you His Holy Spirit is the same God who will bring His own with Jesus, for the Lord Himself will descend, and so we will always be with the Lord.

Context The world of 1 Thessalonians 4

Thessalonica was a real prize of a city. It sat on a fine natural harbor at the head of the Thermaic Gulf, and the great Roman road called the Via Egnatia ran straight through it, carrying soldiers, officials, and merchants from the Adriatic all the way toward Byzantium. It was the capital of the Roman province of Macedonia and it enjoyed the status of a free city, governed by its own magistrates, whom Luke correctly calls politarchs, a local title found on inscriptions from that very city. Perhaps a hundred thousand people lived there. It was proud, prosperous, and carefully loyal to Rome, having backed the winning side in the civil wars, and it showed that loyalty with public honors to the emperor. That is the background of the charge shouted against the young church there: they were “saying that there is another king, named Jesus.” Paul had been in the city only a few weeks. He preached in the synagogue on three Sabbaths, a number of Greeks and prominent women believed, an uproar followed, and the brothers sent him away by night. Everything in this letter is written to converts he barely had time to teach, in a city where following Jesus had already cost them something.

Two features of ordinary life in such a city stand behind this chapter. First, the sexual assumptions. Greco-Roman society tolerated a great deal for a free man that it would never have tolerated for his wife: prostitution was a legal trade, slaves had no protection from their owners’ appetites, and religious festivals often blurred the line between worship and indulgence. What Paul calls impurity, respectable Thessalonians would have called normal. A brand-new believer coming out of that world needed to be told, plainly, that this had changed. Second, the way people worked and the way people mourned. Greek opinion generally looked down on manual labor as something for slaves and the low-born, and a poorer man often attached himself to a wealthy patron and lived partly off his generosity, a system that ran on flattery and obligation. Paul, who had supported himself by his trade night and day while he was among them, tells them to work with their own hands instead. And when they buried their dead, the surrounding culture had almost nothing to offer them. Grave inscriptions from that world say things like “I was not, I was, I am not, I care not.” The mystery religions gave hints and rituals but no certainty. Into that silence Paul speaks a word that had never been heard at a Greek funeral before.

1 Thessalonians 4:1–3 (BSB)

¹ Finally, brothers, we ask and encourage you in the Lord Jesus to live in a way that is pleasing to God, just as you have received from us. This is how you already live, so you should do so all the more. ² For you know the instructions we gave you by the authority of the Lord Jesus. ³ For it is God’s will that you should be holy: You must abstain from sexual immorality;

Notice first how Paul comes at them. He does not command as an offended founder; he says “we ask and encourage you in the Lord Jesus.” And before he asks for a single change he stops to say something generous and true: “This is how you already live, so you should do so all the more.” That is a wise old pastor’s way. He is not scolding a failing church. He is taking people already walking in the right direction and asking them to walk further. Yet he does not leave the authority in doubt either, because in the next breath he reminds them that the instructions he gave came “by the authority of the Lord Jesus.” These are not Paul’s private preferences about lifestyle. They came through him, and they came from his Master.

Then verse three, and there is a certain relief in it. People spend years agonizing over how to know the will of God, as though it were hidden in a locked room. Here it is, written out in plain words: “For it is God’s will that you should be hagiasmos, pronounced hah-ghee-as-MOSS. Strong's G38, sanctification, holiness, being set apart for God. Hagiasmos is a builder’s word more than a feeling word. It does not describe a mood of piety; it describes the act and process of being set apart for God, and then the state of belonging to Him. Paul lays it down three times in these few verses like a workman driving in stakes: it is God’s will that you be set apart, each of you is to live in hagiasmos and honor, and God called us not to impurity but to hagiasmos. The idea comes straight out of the Old Testament, where a bowl, a lamp, a day, or a people could be made holy, meaning taken out of common use and reserved for the Lord’s own purposes. That is the dignity Paul is holding out. Your body is not a piece of common equipment to be used however the culture around you happens to use its own. It has been claimed. And notice, because everything depends on this: the setting apart is God’s doing before it is ever your effort. He is the One who chose, called, and claimed. What He asks now is that you live like what He has already made you. Holiness in the New Testament is never a ladder you climb to become His. It is the shape of a life that already belongs to Him, and it is a good life, not a shrunken one. .” Whatever else you may not yet know about tomorrow, you know this much for certain. And the first application Paul makes of it is not vague. “You must abstain from sexual immorality.” The word behind that phrase, porneia, was a wide word covering every sexual act outside the marriage of a husband and wife, and Paul uses it without hedging. Scripture is not embarrassed here and neither should we be. God made the union of a man and his wife, said of it that the two become one flesh, and set it inside a covenant, and everything outside that covenant is off the table for those who belong to Him. Paul does not argue the point or apologize for it. He states it as the settled will of God, and then he spends the next five verses explaining not how to be miserable about it, but why it is a beautiful and dignified thing.

1 Thessalonians 4:4–8 (BSB)

⁴ each of you must know how to control his own body in holiness and honor, ⁵ not in lustful passion like the Gentiles who do not know God; ⁶ and no one should ever violate or exploit his brother in this regard, because the Lord will avenge all such acts, as we have already told you and solemnly warned you. ⁷ For God has not called us to impurity, but to holiness. ⁸ Anyone, then, who rejects this command does not reject man but God, the very One who gives you His Holy Spirit.

Look at how carefully Paul builds this. He says “each of you,” and he means each one, every believer in that room and in this one, without exception and without a separate standard for anybody. He says such a person must “know how to control skeuos, pronounced SKYOO-oss. Strong's G4632, vessel, container, instrument; here the body. Skeuos means a vessel, a container, an implement, the sort of ordinary object you keep in a house. Paul uses it here of something a believer must “know how to control,” and the underlying verb carries the sense of taking possession of a thing and keeping it. Honest translators and commentators have long read skeuos in one of two ways. Many take it as the body, so that Paul means each believer must learn to govern his own person in holiness and honor, which is how the Berean Standard Bible renders it. Others take it as a man’s wife, since Peter uses the same word of a wife, so that Paul means a husband should take a wife and treat her with holiness and honor rather than burn with passion. The Greek allows both, and the practical teaching is not much changed either way: what belongs inside the marriage covenant is honored there, and everything else is refused. What is worth carrying away is the picture itself. A vessel is not valuable for what it is made of but for what it is used for and who owns it. A common clay jar in the temple treasury was holy because of whose house it stood in. That is the dignity Scripture assigns to your body, and it is the reason the standard is high. Not because the body is dirty, but because it is His. in holiness and honor.” Two words govern the whole thing, and neither of them is shame. Holiness, which we have just seen, and honor, which in that culture was the word for public worth and dignity. Paul is saying that self-mastery in this area is an honorable thing, the mark of a person who has been given something valuable and knows it. Set that against verse five: “not in lustful passion like the Gentiles who do not know God.” He traces the whole disordered pattern back to its root, and the root is ignorance of God. People who do not know Him have no reason to treat a body, their own or anyone else’s, as anything more than an appetite to be satisfied. People who do know Him cannot possibly think that way for long.

Then comes verse six, and it changes the conversation entirely. “No one should ever violate or exploit his brother in this regard.” This is not framed as a private discipline problem. It is framed as a matter of justice. Sexual sin is never a victimless transaction, however modern the language used to describe it. There is another person in it, and behind that person a family, a marriage, a future, a name. To take what is not yours here is to defraud someone, and Paul says the Lord will avenge it. He uses the word for a legal avenger, the one who takes up the case of the wronged. That is a solemn thing, and Paul says he had already told them so plainly when he was with them. But do not miss where the section lands. It does not land on threat. It lands on two of the most gracious statements in the letter: “God has not called us to impurity, but to holiness,” and “Anyone, then, who rejects this command does not reject man but God, the very One who gives you His Holy Spirit.” Read that last clause slowly. The reason this is not merely one man’s rule is that God is presently, continually giving His own Holy Spirit to His people. Purity is not a bar you must clear to be accepted. It is the calling of a person who has been accepted and then indwelt. Paul says the same thing to Corinth in a way that has steadied believers ever since:

"Do you not know that your body is a temple of the Holy Spirit who is in you, whom you have received from God? You are not your own; you were bought at a price. Therefore glorify God with your body." 1 Corinthians 6:19–20 (BSB)

1 Thessalonians 4:9–12 (BSB)

⁹ Now about brotherly love, you do not need anyone to write to you, because you yourselves have been taught by God to love one another. ¹⁰ And you are indeed showing this love to all the brothers throughout Macedonia. But we urge you, brothers, to excel more and more ¹¹ and to aspire to live quietly, to attend to your own matters, and to work with your own hands, as we instructed you. ¹² Then you will behave properly toward outsiders, without being dependent on anyone.

Here is one of the loveliest compliments in the New Testament, and it is worth pausing over. “Now about brotherly love, you do not need anyone to write to you.” Paul, the great teacher, says there is a subject on which he has nothing to add. The word he uses, philadelphia, was the ordinary Greek word for the affection between blood brothers and sisters, and the church quietly stole it and applied it to people who were not related at all, which tells you what these congregations felt like from the inside. And then his reason: “because you yourselves have been taught by God to love one another.” The term he coins there is striking, God-taught, and the prophets had promised exactly such a day, when the LORD’s people would be taught by the LORD Himself and would all know Him from the least to the greatest. Paul sees that promise landing in a room full of Macedonian tradesmen. God has been teaching them directly, and the proof is not a doctrinal statement but the fact that they are actually loving the believers in other towns across the province. Praise God for a work like that, done inwardly, without a single letter from an apostle.

And yet even here he says “excel more and more.” Love has no ceiling. Then come three instructions that must have raised eyebrows in a proud provincial capital: aspire to live quietly, attend to your own matters, work with your own hands. The word for “aspire” is the word for ambition, so Paul is deliberately turning a Greek value upside down. Make it your ambition, he says, to be unremarkable. In a culture where advancement came from being seen, from cultivating a patron, from having a public voice, the church is told to mind its own affairs and earn its own bread. There is a hint here of a real problem in Thessalonica that Paul would have to address again more sharply in his second letter, where some had stopped working altogether. Whatever the cause, his cure is the same, and he had modeled it himself: he worked night and day among them so as not to burden anyone. And notice the reason he gives in verse twelve, because it is not merely practical. “Then you will behave properly toward outsiders, without being dependent on anyone.” The neighbors are watching. A believer who pays his own way and keeps his own house in order is preaching a sermon the city can read without a word being said. Faithfulness in small and unglamorous duties is part of the church’s witness, and always has been.

1 Thessalonians 4:13–15 (BSB)

¹³ Brothers, we do not want you to be uninformed about those who sleep in death, so that you will not grieve like the rest, who are without hope. ¹⁴ For since we believe that Jesus died and rose again, we also believe that God will bring with Jesus those who have fallen asleep in Him. ¹⁵ By the word of the Lord, we declare to you that we who are alive and remain until the coming of the Lord will by no means precede those who have fallen asleep.

Now we come to it, and we must come slowly, because someone reading this page may have buried a person this year. Something had happened in Thessalonica. Members of that young church had died, perhaps not many, and the survivors were shaken in a way that went beyond ordinary sorrow. Paul had taught them to wait for God’s Son from heaven, and now some of them were in the ground. Had those believers missed it? Would they be at a disadvantage on that day? Paul’s answer begins with a diagnosis of the problem: “we do not want you to be uninformed.” Their grief was not being made worse by weak faith. It was being made worse by missing information. So he gives it to them.

And before anything else, hear exactly what he says and does not say in verse thirteen. He does not say, do not grieve. He says, do not grieve “like the rest, who are without hope.” That distinction is everything. Christian faith has never asked anyone to be stoic at a graveside, and the Bible never treats tears as a failure of trust. Jesus Himself wept at the tomb of a friend He was about to raise, which means grief and certainty can live in the same heart at the same time without either one being false. What Paul forbids is not sorrow but hopelessness, the particular black grief of people who believe the story is simply over. If you are reading this with a fresh loss, do not let anyone, including yourself, tell you that a Christian should not be crying. Paul assumes you will. He only insists that your crying has a floor under it.

Then he gives the ground of it, and notice that he does not begin with the future at all. He begins with a fact in the past: “since we believe that Jesus died and rose again.” Everything else in this passage stands on that. Because there is one grave in history that was opened from the inside, we know what happens to the others. And so Paul can say something no Greek philosopher and no mystery religion ever dared: “God will bring with Jesus those who have koimaō, pronounced koy-MAH-oh-my. Strong's G2837, to fall asleep; used of the death of a believer. Koimaō simply means to fall asleep, and it was used in ordinary Greek for a night’s rest and, occasionally and gently, for death. The New Testament takes it up and makes it almost a technical term for the death of a believer, and the early church loved it so much that they began calling their burial grounds koimētēria, sleeping places, which is where our English word cemetery comes from. Understand what the word is claiming and what it is not. It is not claiming that the believer is unconscious somewhere, waiting; Paul says elsewhere that to be away from the body is to be at home with the Lord. The word describes how the death of a Christian looks and how it will end. From the outside it looks like sleep, laid down in peace. And like sleep, it is a posture with a morning attached to it. You do not speak of someone sleeping unless you expect them to get up. That is precisely why Paul can use the word three times in these six verses without softening a thing. The body in that grave is not discarded, and it is not finished. It has been put down for the night by the God who intends to raise it. Believers have died, and the church has kept saying, over and over, at grave after grave, that they are only asleep. Bless the Lord for a word like that. in Him.” He also tells them where the teaching came from, “by the word of the Lord,” which means this is not Paul reasoning his way to a hopeful conclusion but a word given to him from Christ. And the point he presses is a pastoral one aimed straight at their fear: those who are alive at His coming “will by no means precede those who have fallen asleep.” Nobody is late. Nobody missed it. The believers already buried in Thessalonica have not fallen behind the ones still walking around, not by one step. That is the very thing Jesus had said to a grieving sister at another graveside:

"Jesus said to her, “I am the resurrection and the life. Whoever believes in Me will live, even though he dies. And everyone who lives and believes in Me will never die. Do you believe this?”" John 11:25–26 (BSB)

1 Thessalonians 4:16–18 (BSB)

¹⁶ For the Lord Himself will descend from heaven with a loud command, with the voice of an archangel, and with the trumpet of God, and the dead in Christ will be the first to rise. ¹⁷ After that, we who are alive and remain will be caught up together with them in the clouds to meet the Lord in the air. And so we will always be with the Lord. ¹⁸ Therefore encourage one another with these words.

Read verse sixteen again and let the first three words stand alone: “the Lord Himself.” Not an angel sent on His behalf, not a power or an influence or an idea, not His cause finally winning in history. He comes. In person, bodily, the same Jesus who was crucified under Pontius Pilate and who walked out of a borrowed tomb. That is the closed fist of Christian hope, and everything else in the paragraph hangs on it. Then three sounds, and every one of them is the sound of an arrival that cannot be missed. A loud command, which is the shouted order of a commander to his troops or a captain to his rowers. The voice of an archangel. The trumpet of God, which in Israel had summoned the camp, announced the new moon and the holy day, and heralded the presence of the LORD on the mountain. This is not a secret whisper. It is the loudest event in the history of the world.

And the first thing that happens, Paul says, is the thing his frightened readers most needed to hear: “the dead in Christ will be the first to rise.” First. Before anyone else moves. The very people the Thessalonians had feared were left out get the place of honor. Then, “we who are alive and remain will be harpazō, pronounced har-PAD-zoh. Strong's G726, to seize, to snatch away, to catch up by force. Harpazō is a strong, sudden verb. It means to seize, to snatch, to take by force and carry off, and it is used of a wolf seizing a sheep, of the Spirit carrying Philip away from the desert road, and of Paul being caught up to the third heaven. There is nothing gentle or gradual about it. The believer does not climb, ascend, or drift; the believer is taken, decisively, by a power entirely outside himself, which is exactly how salvation has worked from the first day. The Latin Bible rendered this verb rapiemur, and a familiar English label for this moment comes from that Latin word, though the label is not in Paul’s text and the schemes built around it are not what he is doing in this paragraph. Stay with the verb itself. The same root appears on the lips of Jesus when He says of His sheep that no one can snatch them out of His hand, and there is something wonderful in that pairing. No one can snatch you away from Him, and one day He will snatch you up to Himself. The grip is His at both ends. That is why this passage is comfort and not anxiety. Your part in it is not a performance you must be ready to give. Your part is to be His, and He will do the seizing. together with them in the clouds to meet the Lord in the air.” Do not hurry past the word together. The two groups are not sorted into classes; they are joined into one company and go out as one. And that phrase “to meet the Lord” would have made a Thessalonian sit up, because it was a technical expression from public life. When an emperor or a king or a great benefactor approached a city, the citizens did not wait behind their walls for him to arrive. The gates opened and the people streamed out along the road in a formal welcome, met him at a distance, and then turned and escorted him back in with honor. Luke describes the Roman believers doing exactly that for Paul, walking miles down the road to the Forum of Appius to meet him. The whole vocabulary of this passage, the royal arrival and the trumpet and the going out to meet Him, is borrowed from the day a city welcomes its king.

Now, one thing must be said honestly and only once, and then we will go back to the text where we belong. These verses have been used to build several different maps of how the last things unfold, and faithful Christians who love this passage and believe every word of it order the surrounding events in more than one way. This study will not settle that, and it will not pretend the question is easy or that those who differ are careless. What is not in question, and what Paul actually wrote, is glorious enough to occupy us for the rest of our lives: Jesus died and rose, God will bring His own with Him, the Lord Himself will descend, the dead in Christ will rise first, the living will be caught up together with them, and so we will always be with the Lord. Notice, too, what Paul says his purpose was. Verse eighteen: “Therefore encourage one another with these words.” He gave this passage to a congregation in mourning so they could hold each other up with it. To read it mainly as a timetable is to read it for something other than what it was given for.

And do not let the last clause of verse seventeen slip by, because it is the summit of the whole chapter and perhaps of the whole letter. Paul does not end with the clouds, or the trumpet, or the resurrection body, glorious as all of that is. He ends with a Person. “And so we will always be with the Lord.” That is heaven, stated in seven words. Not primarily a place, not primarily a reunion, though it is both. It is unbroken presence with Christ, with no more partings, no more distance, no more waiting. Whatever else you cannot picture about that day, you can hold onto that.

Study notes Going deeper

Step back and look at the chapter whole, because the three parts are one thing. Paul tells a young church how to live in a body, how to live with brothers and sisters, and how to face a grave, and all three rest on the same foundation: they belong to God, who called them, who gives them His Holy Spirit, and who is bringing His Son back for them. Holiness is not a rule imposed on a body that God despises; it is the honoring of a vessel He has claimed and will one day raise. Love is not an achievement they worked up; God Himself taught it to them. And hope is not wishful thinking about the future; it is a conclusion drawn from a fact in the past, that Jesus died and rose again. Take away the resurrection and this chapter collapses into good advice. Leave it in place, and every part of it stands. Paul had already prayed for exactly this combination two chapters earlier, and his prayer reads like a summary of everything he goes on to say here.

"And may the Lord cause you to increase and overflow with love for one another and for everyone else, just as our love for you overflows, so that He may establish your hearts in blamelessness and holiness before our God and Father at the coming of our Lord Jesus with all His saints. Amen." 1 Thessalonians 3:12–13 (BSB)

There it is, all of it: overflowing love, established hearts, holiness, and the coming of our Lord Jesus. And notice who does the work in that prayer. May the Lord cause you to increase. That He may establish your hearts. Paul asks his people to excel more and more, and then he asks God to be the one who makes it happen, and there is no contradiction between the two. So take this chapter as it was given. Live a set-apart life, and count it an honor rather than a burden. Deal justly with other people, because the Lord Himself takes up their case. Love the brothers, and then love them more. Work quietly with your own hands and let the neighbors see it. And when you stand at a graveside, weep, but do not weep as those who have no hope, because the Lord Himself will descend and the dead in Christ will rise first. Learn the Word, comfort one another with it, and give thanks.