For our gospel came not unto you in word only, but also in power, and in the Holy Ghost, and in much assurance; as ye know what manner of men we were among you for your sake.

1 THESSALONIANS 1:5KJV
Know the Bible

What does 1 Thessalonians 1:5 mean?

1 Thessalonians 1:5 says that the message about Jesus (“our gospel”) did not just come to the Thessalonians as words, but was also backed by power, the Holy Spirit, and deep conviction. Paul reminds them that they saw how he and his companions lived among them, showing the message was real.

Paul is writing to the church in Thessalonica, recalling how he and his fellow workers brought the gospel to them. He emphasizes that their preaching was not empty talk; it was accompanied by God’s power and the Holy Spirit, and the messengers themselves lived in a way that matched what they preached. This verse highlights both the supernatural and practical evidence that confirmed their message.

The Greek behind 1 Thessalonians 1:5

  • εὐαγγέλιον (euangelion, “gospel”): This word means “good news” and refers specifically to the message about Jesus. Paul stresses that this message is not just information, but something powerful.
  • δύναμις (dynamis, “power”): The Greek here carries the sense of real, active force or ability. Paul is saying the gospel came with visible impact, not just persuasive speech.
  • πνεῦμα ἅγιον (pneuma hagion, “Holy Ghost”): This phrase points to the Holy Spirit’s presence, suggesting that what happened among the Thessalonians was more than human effort.
  • πληροφορία (plērophoria, “assurance”): This word means full confidence or certainty. Paul is saying they brought the message with deep conviction, not hesitation.

Why 1 Thessalonians 1:5 matters

  • This verse clarifies that the gospel is not just a set of ideas or words, but something that is meant to be experienced with real power and certainty.
  • Paul’s mention of his own conduct (“what manner of men we were among you”) shows that the messenger’s life is part of the message, adding credibility and authenticity.
  • The verse connects to the wider passage by explaining why the Thessalonians responded so strongly to the gospel—they saw both spiritual power and genuine lives backing up the message.

Where else these words appear

“assurance” Greek G4136 · used in 4 verses

  • Colossians 2:2 That their hearts might be comforted, being knit together in love, and unto all riches of the full assurance of understanding, to the acknowledgement of the mystery of God, and of the Father, and of Christ;
  • Hebrews 6:11 And we desire that every one of you do shew the same diligence to the full assurance of hope unto the end:
  • Hebrews 10:22 Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.

“men” Greek G3634 · used in 12 verses

  • Matthew 24:21 For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.
  • Luke 9:55 But he turned, and rebuked them, and said, Ye know not what manner of spirit ye are of.
  • 2 Corinthians 12:20 For I fear, lest, when I come, I shall not find you such as I would, and that I shall be found unto you such as ye would not: lest there be debates, envyings, wraths, strifes, backbitings, whisperings, swellings, tumults:

“only” Greek G3440 · used in 66 verses

  • Matthew 5:47 And if ye salute your brethren only, what do ye more than others? do not even the publicans so?
  • Acts 26:29 And Paul said, I would to God, that not only thou, but also all that hear me this day, were both almost, and altogether such as I am, except these bonds.
  • Galatians 3:2 This only would I learn of you, Received ye the Spirit by the works of the law, or by the hearing of faith?

“gospel” Greek G2098 · used in 74 verses

  • Matthew 4:23 And Jesus went about all Galilee, teaching in their synagogues, and preaching the gospel of the kingdom, and healing all manner of sickness and all manner of disease among the people.
  • 1 Corinthians 4:15 For though ye have ten thousand instructors in Christ, yet have ye not many fathers: for in Christ Jesus I have begotten you through the gospel.
  • Ephesians 6:19 And for me, that utterance may be given unto me, that I may open my mouth boldly, to make known the mystery of the gospel,