Separation is scriptural under a variety of different scenarios. Most commonly, believers understand that they are to separate from unbelievers (2 Corinthians 6:14). This does not imply that believers should not witness to the lost but that there should be no “fellowship” between the two. The Bible also indicates that there are times in which one believer should separate from another believer. Most often, this happens because of the propagation of false doctrine (Romans 16:17-18; 2 Thessalonians 3:6) or immoral practices (1 Corinthians 5:11). However, there may also be instances when believers separate for the purpose of furthering the work of God (Galatians 2:6-9).
The Thessalonian believers chose to willingly trust Christ as Saviour and to obediently become His followers. According to Paul’s account, these believers endured great difficulties because of their faithfulness to the Lord. Paul commended them for their patience and faith for enduring these persecutions and tribulations. Unfortunately, far too many Christians today are unwilling to live godly (2 Timothy 3:12) for fear that living the Christian life will bring persecution and ridicule. These believers in Thessalonica understood what it was like to have people scoff at them for their boldness in the faith. They understood what it felt like to be mocked and cursed for their unwillingness to compromise. This is why Paul praised them. They endured the persecutions and tribulations with patience and faith. The world needs more Thessalonian type believers in the church today.
