Paul's Second Letter to the Thessalonians

A year or two after Paul’s first letter to the Thessalonians, the church in Thessalonica still had some misconceptions about the “Day of the Lord.” Basically, they thought it had already come, so they stopped with their ministry work. They were also facing severe persecution. So, Paul wrote a second letter with Silas and Timothy around 51 or 52 AD to clear up their misconceptions and encourage them in their faith.