According to the eternal purpose which he purposed in Christ Jesus our Lord:
Berean Study Bible (BSB) - Ephesians 3:11 >according to the eternal purpose that He accomplished in Christ Jesus our Lord.
Textus Receptus (TR) - Ephesians 3:11 >κατὰ πρόθεσιν τῶν αἰώνων ἣν ἐποίησεν ἐν Χριστῷ Ἰησοῦ τῷ Κυρίῳ ἡμῶν·