Parallel
Ephesians 3:6
Patriarchal Greek New Testament (1904) · Berean Standard Bible
εἶναι τὰ ἔθνη συγκληρονόμα καὶ σύσσωμα καὶ συμμέτοχα τῆς ἐπαγγελίας αὐτοῦ ἐν τῷ Χριστῷ διὰ τοῦ εὐαγγελίου,
This mystery is that through the gospel the Gentiles are fellow heirs, fellow members of the body, and fellow partakers of the promise in Christ Jesus.