All Commentaries on Ephesians 4:5 Go To Ephesians 4
Jerome
AD 420
There is one Lord and one God, because the dominion of Father and Son is a single Godhead. The faith is said to be one because we believe similarly in Father, Son and Holy Spirit. Baptism is one. We are all baptized in the same way in the name of the Father, Son and Holy Spirit. We are immersed three times so that the sacrament of the Trinity may be apparent…. There is one baptism in the Spirit, in water and in fire. –.