The Greek word koinōnia and the word group of koin- (meaning common) appear 20 times in the New Testament. For 12 times, it is translated as ‘fellowship’ in English. This Greek word can have two meanings: i) having a share in something, e.g. 1 Cor 1:9, Phil 2:1, Phil 3:10, etc. ii) giving a share to or sharing with someone, e.g., Phil 1:5, Philemon 1:6, Rom 15:26, etc. For Christians, this word means something more specific: the essence of Christian fellowship (koinōnia) is about having a share in the life of Jesus the Son and God the Father with one another, and giving this life to each other. No wonder Jean Vanier believes that the mission of a community is to give life to others, to transmit new hope and meaning to them.
The apostle John talks about this fellowship in two dimensions:
We proclaim to you what we have seen and heard, so that you also may have fellowship with us. And our fellowship is with the Father and with his Son, Jesus Christ. (1 John 1:3)
Fellowship has a vertical dimension with God and also a horizontal dimension with brothers and sisters. Here John seems to understand the vertical dimension to God as the starting point of a Christian fellowship. Without this vertical relationship with God or this life of God in us, we have nothing essential to share with one another.
In his book Life Together (p.35-37), Dietrich Bonhoeffer understand these two dimensions of a Christian fellowship as interdependent instead of orthogonal to each other:
Because Christ stands between me and others, I dare not desire direct fellowship with them… This means that I must release the other person from every attempt of mine to regulate, coerce, and dominate him with my love. The other person needs to retain his independence of me; to be loved for what he is, as one for whom Christ became man, died, and rose again, for whom Christ bought forgiveness of sins and eternal life. I must leave him his freedom to be Christ’s; I must meet him only as the person that he already is in Christ’s eyes. This is the meaning of the proposition that we can meet others only through the mediation of Christ. Human love constructs its own image of the other person, of what he is and what he should become. It takes the life of the other person into its own hands. Spiritual love recognizes the true image of the other person which he has received from Jesus Christ; the image that Jesus Christ himself embodied and would stamp upon all men….Thus the spiritual love will speak to Christ about a brother more than to a brother about Christ. It knows that the most direct way to others is always through prayer to Christ and that love of others is wholly dependent upon the truth in Christ. It is out of this love that John the disciple speaks, “I have no greater joy than to hear that my children walk in truth” (3 John 4).
Bonhoeffer also reminds us that Christian brotherhood (or community/fellowship) is not an ideal but a divine reality:
Every human wish dream that is injected into the Christian community is a hindrance to genuine community and must be banished if genuine community is to survive. He who loves his dream of a community more than the Christian community itself becomes a destroyer of the latter, even though his personal intentions may be ever so honest and earnest and sacrificial. (Life Together, p.26-27)
Christian brotherhood is not an ideal which we must realize; it is rather a reality created by God in Christ in which we participate. (Life Together, p.30)
Although Bonhoeffer wrote Life Together almost 70 years ago, his words are still refreshing and worth pondering upon today. As we participate in our local fellowship groups, let us not forget the essence of a Christian fellowship/brotherhood, its two dimensions and their interdependence. May we practice the spiritual love of “speaking to Christ about a brother more than to a brother about Christ”.
