The apostle urged the Philippians to walk in a manner that was worthy of the gospel of Christ. But he does not just offer a generic “be nice” sort of exhortation. The thing that is worthy of the gospel is unity in the gospel. When many minds, voices, and hands come together to strive for the advancement of the gospel, this is something that adorns the gospel itself—in the same way that apples adorn an apple tree.
