Parallel
Hebrews 5:9
Patriarchal Greek New Testament (1904) · Berean Standard Bible
καὶ τελειωθεὶς ἐγένετο τοῖς ὑπακούουσιν αὐτῷ πᾶσιν αἴτιος σωτηρίας αἰωνίου,
And having been made perfect, He became the source of eternal salvation to all who obey Him