“And we also thank God constantly for this, that when you received the word of God… you accepted it not as the word of men but as what it really is, the word of God, which is at work in you believers.” — 1 Thessalonians 2:13 This same conviction appears in Paul’s thanksgiving for the Thessalonian believers. They heard the message preached by the apostles, but they did not treat it as merely human words. They received it for what it truly is: the Word of God. Because of that, the Word began doing its powerful work in their lives.
The encouragement of this passage is simple: be encouraged by the work of the Word in you.
Paul thanks God because the Thessalonians received the apostolic message rightly. Though the gospel came through human preaching—“which you heard from us”—they recognized its true source. They accepted it not as the word of men but as the Word of God.
This is a remarkable reality. God’s Word often comes through human voices. The apostles preached, wrote, and taught as men, yet they spoke from God as they were carried along by the Holy Spirit. The result is Scripture—fully written through human authors and yet fully the Word of God.
Not everyone receives it this way. Many dismiss the Bible as merely a human book. But the Thessalonians believed otherwise. And even that faith was the result of God’s gracious work, opening their eyes to see the truth.
The same principle applies today. Pastors are not apostles, but when the Scriptures are faithfully explained and applied, the message being communicated is still God’s Word. Our responsibility is to receive it humbly, test it by Scripture, and submit to its authority.
Paul says the Word of God is “at work” in those who believe. In the Thessalonians, the evidence was clear—they became imitators of the churches in Judea and remained faithful even while suffering for the gospel.
God’s Word is powerful. When God speaks, things happen. Creation itself came into existence by His Word. Scripture describes God’s Word as living and active, penetrating the heart and accomplishing His purposes.
Because of this, we should expect the Word to change us. If we come humbly to hear it and believe it, God will use it to shape our hearts, renew our minds, and transform our lives. The power does not lie in the preacher but in the Word itself.
From the moment of salvation to the ongoing growth of the Christian life, it is the Word of God—applied by the Spirit—that continues its supernatural work within us.
The Thessalonian believers experienced persecution because of their faith. Paul compares their suffering to that endured by the churches in Judea, where hostility against the gospel was intense.
This reminds us that following Christ often brings opposition. When the Word changes our lives, we no longer move with the flow of the world around us. Instead, we begin living according to God’s truth, and that can bring conflict.
Though the cost may look different depending on where we live, every believer must be ready to endure hardship for the sake of Christ and His Word.
Paul concludes with a serious warning about those who reject God’s Word and attempt to prevent others from hearing it. In his day, many opposed the gospel and tried to stop its spread to the Gentiles.
To reject the Word of God is tragic. But to hinder others from hearing it is even more serious, because the gospel is the only hope of salvation for a fallen world.
This passage therefore calls us not only to receive the Word but also to ensure we are not standing in the way of its spread.
The Word of God is powerful. It opens blind eyes, changes hearts, and sustains believers even in suffering.
If you believe the gospel today, it is because the Word has been at work in you. And as you continue to read, hear, and receive Scripture, that same Word will continue its transforming work.
So let us receive it humbly, expect it to change us, remain faithful to it even when it costs us, and devote ourselves to spreading it so that others may hear and believe.
When Martin Luther reflected on the Protestant Reformation, he famously said, “I did nothing; the Word did everything.” Though God used Luther in remarkable ways, he insisted that the real power behind the Reformation was not a man but the Word of God. When Scripture is faithfully preached and truly received, it accomplishes God’s purposes—saving sinners, transforming lives, and strengthening His church.
Receive the Word as God’s Word (1 Thessalonians 2:13)
Be Changed by the Work of the Word (1 Thessalonians 2:13–14)
Be Ready to Suffer for the Word (1 Thessalonians 2:14–15)
Beware Rejecting or Hindering the Word (1 Thessalonians 2:15–16)
Encouraged by the Work of the Word