What does 2 Thessalonians 3:6 mean?
In this verse Paul instructs his readers to avoid any Christian who makes a practice of being idle instead of heeding what Paul had commanded. His command was intended to exclude the offenders from fellowship of other church members, not necessarily a rejection of their membership. Paul considered idleness so serious a behavior that he claims the authority of the Lord Jesus Christ for his command. He had previously written to the Thessalonians about idleness. He had instructed them to admonish the idle (1 Thessalonian 5:14). Apparently, the admonishing had not taken effect, so now Paul commands the Thessalonians to take stronger action.As a former Pharisee who studied under the famous rabbi Gamaliel (Acts 22:3), Paul was well acquainted with the Old Testament's frequent denunciation of idleness. (Proverbs 6:6; 19:15; 24:33–34). Unchecked idleness often allows a person to fill their free time with unhelpful practices, such as gossip and bickering. In other words, those who are "idle" with respect to legitimate effort are not busy, so they tend to be busybodies (2 Thessalonians 3:11).