There is one body, and one Spirit, even as you are called in one hope of your calling;
All Commentaries on Ephesians 4:4 Go To Ephesians 4
Cyprian of Carthage
AD 258
Trust that he is in the Church, when moreover the blessed Apostle Paul teaches the same thing, and sets forth the sacrament of unity, saying, "There is one body and one spirit, one hope of your calling, one Lord, one faith, one baptism, one God? "