One Lord; Christ, viz. as Redeemer, Head, and Husband of the church, to whom, by God's appointment, she is immediately subject, 1 Corinthians 8:6 1 Thessalonians 13:13 Acts 2:36. One faith; i.e. one object of the faith of all believers, viz. the doctrine of salvation, which is but one. One baptism; both as to the outward symbol, and the thing signified by it.
Related Commentaries of Ephesians 4:5
Ephesians 4:5
5 One Lord, one faith, one baptism,