“Be united with other Christians. A wall with loose bricks is not good. The bricks must be cemented together.” Corrie ten Boom (1892-1983)
And what does that mean?
“For the early Christians, koinonia was not the frilly "fellowship" of church-sponsored, biweekly little meetings to ponder the latest self-help book. It was not coffee, donuts and small talk in the Fellowship Hall before Sunday School. It was an almost unconditional sharing of their lives with the other members of Christ's body.” [Adapted from Ronald J. Sider]
1 John 1:7 But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus, his Son, purifies us from all sin. (NIV)