In his book, True Community: The Biblical Practice of Koinonia, Jerry Bridges has a great quote concerning the experiential aspect of Christian fellowship. In it he illustrates what should characterize the body of Christ whenever one of its members is suffering – we should behave like our physical bodies do:
Can you imagine the ear making the following comment to the eyes, “Say, did you hear about the serious trouble the foot is having? My, my,isn’t it too bad? The foot surely ought to get his act together.” No, no, our bodies don’t behave that way at all! Instead the entire body cries out, “My foot hurts! I feel awful!”
Why does the body hurt when only one part is injured? It is because all the parts of the body make up one indivisible whole. And when one part hurts, no matter what the reason, the restorative powers of the entire body are brought to bear on that hurting member. Rather than attacking that suffering part or ignoring the problem, the rest of the body demonstrates concern for the part that hurts. This is the way the body of Christ should function.