The overarching framework of the whole letter is the return of Christ (see 1 Thessalonians 1:10; 1 Thessalonians 2:19–20; 1 Thessalonians 3:13; 1 Thessalonians 4:13–18; 1 Thessalonians 5:1–10, 1 Thessalonians 5:23), and it is hope that fixes the believer’s attention on this glorious reality. Such hope was crucial for the Thessalonian believers in the midst of their suffering.1
3 remembering before our God and Father your work of faith and labor of love and steadfastness of hope in our Lord Jesus Christ.