John explains that certain people have gone out to serve, not for money or recognition, but "for the sake of the Name" — meaning Jesus. The Greek word for "Name" here is onoma, which in this context means reputation, authority, or identity. These travelers refused help from outsiders, relying only on the support of those who shared their values. This verse pushes back on the idea that everything has to be transactional or for personal gain. Instead, it honors those who act out of conviction, even when it costs them. For anyone who’s ever wondered if it’s possible to do good just because it’s right, this verse says yes — and that such choices are worth supporting.