¹¹ For we hear that some among you walk in idleness, not busy at work, but busybodies. ¹² Now such persons we command and encourage in the Lord Jesus Christ to do their work quietly and to earn their own living.

¹³ As for you, brothers, do not grow weary in doing good. ¹⁴ If anyone does not obey what we say in this letter, take note of that person, and have nothing to do with him, that he may be ashamed. ¹⁵ Do not regard him as an enemy, but warn him as a brother.

¹⁶ Now may the Lord of peace himself give you peace at all times in every way. The Lord be with you all.

¹⁷ I, Paul, write this greeting with my own hand. This is the sign of genuineness in every letter of mine; it is the way I write. ¹⁸ The grace of our Lord Jesus Christ be with you all. – 2 Thessalonians 3:11-17 ESV

Because of his authorship of the Book of Romans, Paul is sometimes pigeon-holed for his theological acumen, but as this letter clearly shows, he could also be highly practical when necessary. In the closing verses of 2 Thessalonians, he addresses what, to some, may appear to be a rather pedestrian problem: Laziness or idleness within the church. Paul had received news that there were those in the congregation in Thessalonica who were living undisciplined lives. This small contingent of individuals was refusing to work and expecting the rest of the church body to provide them with food. At first glance, it may seem that Paul is guilty of making a mountain out of a molehill. He is giving far too much attention to something that is essentially a non-issue.

But Paul saw the danger lurking behind this innocuous behavior. He knew that, while the actions of these individuals may appear somewhat innocent, they were actually quite dangerous. In the letter that bears his name, Jude warned of false teachers who had infiltrated the church and whose influence was posing a threat to the well-being of the fellowship. His description of them provides some insight into how Paul viewed those who were “walking in idleness and not in accord with the tradition that you received from us” (2 Thessalonians 3:6 ESV).

…they are like dangerous reefs that can shipwreck you. They are like shameless shepherds who care only for themselves. They are like clouds blowing over the land without giving any rain. They are like trees in autumn that are doubly dead, for they bear no fruit and have been pulled up by the roots. They are like wild waves of the sea, churning up the foam of their shameful deeds. They are like wandering stars, doomed forever to blackest darkness.  – Jude 1:12-13 NLT

Those within the body of Christ who chose to live undisciplined lives, whether through the teaching of false doctrine or by refusing to work, were doing irreparable harm through their self-centered actions. They cared only for themselves. While they appeared to be active members of the congregation, they provided no real benefit. They were like clouds that seemed to bear much-needed rain but never delivered. They were like fruit trees that failed to provide any harvest because they were actually lifeless. Like the waves of the sea, their presence within the body of Christ produced nothing of value, but, instead, their shameful deeds produced a lot of unbeneficial foam and froth. They were little more than “wandering stars” or planets that move across the night sky and serve as unreliable sources for navigation. In other words, they provided nothing of value for the faith community.

However, it wasn’t just that they refused to work. It was that their idleness would lead to a lifestyle of undisciplined behavior that would become like cancer in the body of Christ. Paul describes how their idle lives, characterized by a refusal to work, left them with too much time on their hands. Their inordinate free time allowed them to meddle in other people’s business. Rather than spending their hours doing something productive and beneficial to the rest of the faith community, they had become busybodies, stirring up contention and strife.

Paul was a firm believer in the concept of the body of Christ and was adamant that each member of the congregation should be a contributor to its corporate well-being. Because of the indwelling presence of the Holy Spirit, everyone had a gift to share with the body of Christ. It didn’t matter how bad your pre-conversion state may have been. Genuine salvation was to result in measurable and meaningful transformation. He wrote to the church in Ephesus, encouraging its members to set aside their past and live new lives of usefulness and godliness.

If you are a thief, quit stealing. Instead, use your hands for good hard work, and then give generously to others in need. – Ephesians 4:28 NLT

There was no reason for any member of the body of Christ to be fruitless or to fail to be a contributor to the corporate needs of the community. That’s why Paul warned the Ephesians, “Do not bring sorrow to God’s Holy Spirit by the way you live” (Ephesians 4:30 NLT). Someone who willingly chose to live an undisciplined or idle life grieved the Spirit of God because it demonstrated their refusal to live in keeping with His will. Rather than using the gifts given to them by the Spirit of God for the benefit of the body of Christ, they were living self-centered lives and disregarding the needs of others.

For the first time in his letter, Paul addresses these individuals directly, commanding and encouraging them, “to settle down and work to earn their own living” (2 Thessalonians 3:12 NLT). They knew who they were, and they knew what they needed to do. There was to be no more freeloading and taking advantage of others’ generosity. They were to get busy and do their part, contributing to the needs of the body of Christ and displaying the transforming power of the gospel through the way they lived their lives.

To the rest of the congregation, Paul provides a simple, yet profound piece of pastoral counsel: “Never get tired of doing good” (2 Thessalonians 3:13 NLT). He knew that living the Christian life was not easy, and there would be times when the Thessalonian believers would be tempted to throw in the towel. Not only were they having to deal with persecution from without, but they were also having to battle the presence of false teachers and lazy fellow parishioners. But Paul called them to a life of perseverance. They were to keep their eyes on the objective, what he elsewhere referred to as “the heavenly prize” (Philippians 3:14 NLT). While this life would be filled with difficult people and trying days, the end of the race would come with a reward that would make all the effort they expended more than worth it.

In the meantime, they were to distance themselves from the disobedient and undisciplined among them. Paul makes it clear that they were not to treat these people as enemies, but they were to “warn them as you would a brother or sister” (2 Thessalonians 3:15 NLT). James encouraged the same kind of brotherly love toward those who had wandered from the faith.

…if someone among you wanders away from the truth and is brought back, you can be sure that whoever brings the sinner back from wandering will save that person from death and bring about the forgiveness of many sins. – James 5:19-20 NLT

Restoration and reconciliation were to be the ultimate objectives. Maintaining unity within the body of Christ was to be their highest priority. Calling out the unruly and undisciplined was non-optional. It wouldn’t be fun, but it had to be done, or, like yeast, the sin of the few would spread throughout the body, destroying its vitality and diminishing its influence in the world.

With that thought in mind, Paul closes his letter with a prayer for the presence and peace of God to be evident among the Thessalonian Christians.

Now may the Lord of peace himself give you his peace at all times and in every situation. The Lord be with you all. – 2 Thessalonians 3:16 NLT

As Paul told the believers in Philippi, God’s peace “exceeds anything we can understand,” and ’will guard your hearts and minds as you live in Christ Jesus” (Philippians 4:7 NLT). Even amid turmoil, trials, and difficulties, God’s peace would always be available and viable. They could count on it.

The Thessalonians could also count on the fact that this letter was actually from Paul because he had personally signed it. While there may have been those who claimed to have letters from Paul that contained false teaching, this one was legitimate. He had included his own signature as proof.

Paul closes out his letter with his favorite benediction: “The grace of our Lord Jesus Christ be with you all” (2 Thessalonians 3:18 ESV). He wanted them to remember that God’s grace, His unmerited, undeserved favor, was the key to their salvation, sanctification, and ultimate glorification. Grace was the God-given power to live the lives they had been called to live. They had been saved by grace. They could experience the ongoing peace of God because of His grace. And they would be preserved and protected according to His abundant, never-ending grace.

Father, this world can throw a lot at us. Living as lights in the darkness can be difficult and, sometimes, even a bit discouraging. It seems like our influence is negligible and the overwhelming nature of the fight can leave us feeling more like victims than victors. You promised us victory and Your Son said that He came to give us abundant life. Yet, fear and failure seem to be regular companions as we make our way through this life. So, show us how we can live with hope instead of despair. Give us the strength to keep our eyes on the prize. The distractions will come. We will always find ourselves surrounded by the disobedient and undisciplined. But You have given us everything we need to live the Christian life. We have Your Spirit, the Word, and one another. We are guaranteed the gift of Your grace and the promise of peace — even in the middle of the storms this life can bring. Thank You for this reminder to never give up and the much-needed assurance, that one day, Your Son will show up. Amen.

English Standard Version (ESV) The Holy Bible, English Standard Version. ESV® Permanent Text Edition® (2016). Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.