“Blood is thicker than water,” we say to indicate that family ties are deeper than any other human bond. This is often true even against our best efforts. In a time in which many people have conflicted relationships with their family, family obligations still manage to pull harder than any other.
But what is thicker than blood? A repeated theme in the NT is that bonds within the body of Christ supersede those of our families. Indeed, the image of the body—disparate parts held together in one whole—recalls Scripture’s affirmation that husbands and wives become “one flesh.” But what is it that binds us to one another as believers?
This is an important question in our current environment. Our society is increasingly described as “fragmented.” With the decline of community and the failure of family, people are desperately in search of collectives to be a part of. They turn to gender, race, ethnicity, sexuality, or some other identity to find community. But these new collectives often fragment as quickly as they form, riven by yet more internal differences.
Like so many other areas of our lives, for many people today, what binds them to a church is nothing other than their choice. If they like the product being offered, accept the beliefs of the church, and have some affinity for a few others in the congregation, they will likely stay. For a while. With so little linking them with others, it is not surprising that people so easily separate from a congregation in search of a new one.
But what if something deeper is binding us? In Ephesians 4:1-6, Paul urges the church to “maintain the unity of the Spirit in the bond of peace.” Notice the two words regarding our connection: unity and bond. He goes on to specify wherein their unity was found: There is one body and one Spirit—just as you were called to the one hope that belongs to your call—one Lord, one faith, one baptism, one God and Father of all, who is over all and through all and in all (4-6).
The series of “ones” that we read here should give us pause in our casual attitude toward church affiliation. We are members of the one (body of) Christ. We are united in the one Holy Spirit. We are united by looking forward to one hope—the completion of God’s plan for humanity. We bow before the throne of one King. We all have faith in the same thing. We have been baptized into a single reality—the death and resurrection of Christ. We share a Father and so are one family.
One might claim that this is just talking about some hidden spiritual connection to the universal body of Christ. There is no doubt that this is true. But what use is something that we don’t feel or see and that has no material effect whatsoever? How should that “mystical, spiritual” reality manifest itself in our lives?
This deep, multi-faceted connectedness with the body of Christ should manifest itself in our relationship to our congregation and to individuals within it. It should be characterized by deep commitment to one another, shared joy and sorrow, generosity, and a great reluctance to quickly separate from one another.
What’s thicker than blood? Your “choice?” Or Gospel glue?