# The cup of blessing

Paul is speaking of God's blessing like the cup used in the Lord's Supper, which represents the blood and body of Christ.

# that we bless

"for which we thank God"

# is it not a sharing in the blood of Christ?

"we share in the blood of Christ."

# The bread that we break, is it not a sharing in the body of Christ?

"We share in the body of Christ when we share bread."

# a sharing in

"taking part in" or "equally participating with others in"