Second Thessalonians 3:15 tells believers not to treat a fellow Christian who is living in disobedience as an enemy, but to warn him patiently as a member of the same family. The verse holds two things together: firm correction and continued affection. Paul wrote it to the church in Thessalonica, a young congregation he had founded, and he addressed it to them as a community responsible for how they dealt with members who were not following the teaching they had received.
Don’t count him as an enemy, but admonish him as a brother.
2 Thessalonians 3:15 (WEB)
What 2 Thessalonians 3:15 Means
The verse begins with a prohibition: do not count him as an enemy. The word for “enemy” points to someone who is hostile to you or to the faith, so Paul is ruling out the attitude of treating a struggling believer as though he had become an opponent. Discipline in the church is not permission for contempt, coldness, or a sense of superiority. A person can be corrected without being cast out of your heart.
The second half gives the positive instruction: admonish him as a brother. To admonish means to warn, advise, or gently confront so that someone will change direction. Paul calls the person a brother, which keeps the relationship intact even while the behavior is being addressed. The verse does not promise that the correction will succeed, nor does it describe the exact steps a church must take. It sets the posture: honest words, spoken from within the family rather than from outside it.
The Context of 2 Thessalonians 3:15
Second Thessalonians is traditionally attributed to Paul, written shortly after his first letter to the same church. The immediate problem in the chapter is a group of people who had stopped working and were living off others, possibly because they believed the day of the Lord had already arrived and saw no reason to plan for ordinary life. Paul has commanded them to work quietly and earn their own bread, and he now addresses what the church should do with those who refuse.
Verse 14 tells the church to take note of such a person and to keep company with him no longer, so that he may be ashamed. Verse 15 then immediately guards against overreaction. The distance Paul recommends is meant to provoke repentance, not to become permanent hostility. Verse 16 turns to prayer for peace, which shows that the whole passage is shaped by the hope of restoration rather than punishment for its own sake.
Key Phrases in 2 Thessalonians 3:15
Matthew 18:15
“If your brother sins against you, go, show him his fault between you and him alone. If he listens to you, you have gained back your brother.
(WEB)
Jesus describes a similar process of going privately to a brother who has sinned against you, seeking to win him back. Reading it alongside Second Thessalonians 3:15 shows that gentle, personal correction was part of the church’s life from the beginning, and that the aim is always the restoration of the person.
Galatians 6:1
Brothers, even if a man is caught in some fault, you who are spiritual must restore such a one in a spirit of gentleness; looking to yourself so that you also aren’t tempted.
(WEB)
Paul tells spiritual believers to restore someone caught in a wrong, doing so with a gentle spirit and watchfulness over themselves. This verse adds the reminder that the one who corrects must also be humble, which fits the balance of firmness and affection found in Second Thessalonians 3:15.
A Short Prayer From 2 Thessalonians 3:15
Lord, you have never written anyone off, and you have called me into a family where I am responsible for one another. Give me courage to speak honestly when someone I love is going the wrong way, and give me the kindness to speak as a brother and not as an enemy. Soften my heart toward anyone I have been tempted to push away, and let my words carry both truth and patience. Where I have already grown cold, bring warmth back, and let my correction always point toward the person’s return to you. Amen.
