A key point is the inside/outside distinction already in the surrounding section: Paul assumes believers will still have normal contact with neighbors, markets, and civic life. The earlier instruction is about a kind of association that can be refused, not about total withdrawal from society.

Where interpretation differs

One main question is what “have no company/associate” requires. Some readers take it to mean avoiding any meaningful social relationship (especially shared meals or close partnership). Others take it more narrowly as refusing intimate fellowship or endorsement while still allowing ordinary contact and necessary dealings.

Another question is how to hear “of this world” (world). Some read it as simply “people out in society.” Others hear an added moral shading: people who live according to the wider culture’s value system. In either case, Paul’s practical conclusion is the same in these verses: he did not intend total separation from outsiders.

Why the disagreement exists The phrase “no company” is brief and can cover a range—from casual social time to close, identity-shaping relationships. Also, “world” can mean the public sphere or a moral orientation, so readers debate how much moral distance Paul is describing versus simple location “outside the church.”

What this passage clearly contributes Paul explicitly clarifies that his earlier warning was not a blanket instruction to avoid all immoral people outside the church. He also explicitly states the reason: such an approach would make normal life impossible. The passage contributes a basic framework for community boundaries: moral discernment is not the same as social isolation, and instructions about association must be read with Paul’s inside/outside distinction in view.

idolaters (eidōlolatrais)