What if our churches weren’t divided up by the same economic and racial and political and generational categories that would bind us together even if Jesus were not alive? What would it mean, in your church, if a minimum-wage janitor were mentoring the multimillionaire executive of the restaurant where he cleans toilets, because the janitor/mentor has the spiritual wisdom his boss/protégé needs? It would look awfully strange, but it would look no stranger than a crucified Nazarene governing the universe.
Let’s model what happens to a culture when the kingdom interrupts us on our way to where we would go, if we were mapping this out on our own. Let’s not merely advocate for causes; let’s embody a kingdom. Let’s not aspire to be a moral majority but a gospel community, one that doesn’t exist for itself but for the larger mission of reaching the whole world with the whole gospel. That sort of kingdom-first cultural engagement drives us not inward, but onward.
– Russell Moore, Onward: Engaging the Culture Without Losing the Gospel. B&H, 2015. pp. 84-85, 91.