“For now we live, if you stand fast in the Lord.” (1 Thessalonians 3:8)
The church in Thessalonica sprang up amid challenging circumstances. Paul’s companions, Silas and Timothy, all served as missionaries to this thriving port city in ancient Macedonia (see Acts 17). Archaeological discoveries in the region reveal how Thessalonica was a bustling trade center connected to Rome by the famous Via Egnatia, giving it great strategic importance. Yet, this advantage also brought spiritual challenges. The believers faced opposition, sometimes violent—enough that Paul left earlier than intended.
In 1 Thessalonians 3, Paul shares his deep yearning to see these young Christians again. Having been torn away abruptly, Paul sent Timothy to strengthen and encourage them. The word used for “establish” or “strengthen” in some translations can be traced to the Greek “στηρίξαι” (stērixai), meaning to set firmly in place. It suggests the image of supporting a building in danger of collapse. Timothy’s role was to reinforce the Thessalonians’ faith in the face of trials.
A powerful word in verse 10 is “καταρτίσαι” (katartisai), often translated as “to supply, mend, or complete.” It carries the idea of fixing what is incomplete, like a fisherman mending his net. For Paul, it was not enough to plant a seed of faith; he wanted to see that faith mature, made strong by deeper knowledge and love.
Paul’s joy in hearing Timothy’s report (v. 6) echoes across centuries—he longs to be assured that their faith is not just surviving but flourishing. This resonates with modern believers who seek real growth rather than mere routine. When we invest time in each other’s spiritual walks—as Paul did by sending Timothy—our mutual encouragement can uphold us in trials.
The Greco-Roman world prized public honor and duty to the gods. Thessalonian Christians appeared countercultural by worshiping only the one true God. A Western reader today might overlook how big a sacrifice it was to reject local idols, including pledges of loyalty to Caesar. This put early believers in conflict with both civic authorities and neighbors. Their unwavering commitment is a reminder to modern Christians who navigate societal pressure and competing loyalties—perhaps not with literal idols but through the subtle demands of work, technology, or social expectations.
Heavenly Father,
Thank You for the faithful witness of the Thessalonian church. Help us
to stand firm in trials, to encourage and strengthen one another, and to
grow in love and devotion to You. May Your presence fill every gap in
our faith, so that we may walk boldly in Your truth.
In Jesus’ name, amen.
Narrated version of this devotional on 1 Thessalonians Chapter 3