The cup of blessing which we bless, is it not the communion of the blood of Christ? The bread which we break, is it not the communion of the body of Christ?
On the first day of the week, when the disciples came together to break bread, Paul, ready to leave the next day, preached to them and continued his message until midnight.
For by one Spirit we are all baptized into one body, whether we are Jews or Gentiles, whether we are slaves or free, and we have all been made to drink of one Spirit.
we declare to you that which we have seen and heard, that you also may have fellowship with us. And our fellowship is with the Father and with His Son Jesus Christ.
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 cleanses us from all sin.