“If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth: But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.” 1 John 1:6–7 The word “fellowship” appears four times in 1 John 1 and is the key idea in the chapter, perhaps even in the epistle. “That ye also may have fellowship with us” (v. 3). “Our fellowship is with the Father, and with his Son Jesus Christ”...