At least three times, the apostle Paul urges us to walk in a manner worthy of our calling. (Ephesians 4:1-3, Colossians 1:9-12, 1 Thessalonians 2:10-12) Each of those passages build upon one another. In Ephesians 4:1-3, according to Paul's exhortation, what characteristics belong to those who are walking in a manner worthy of his calling? …

