Parallel
Colossians 1:29
Nestle 1904 Greek New Testament · Berean Standard Bible
Εἰς ὃ καὶ κοπιῶ ἀγωνιζόμενος κατὰ τὴν ἐνέργειαν αὐτοῦ τὴν ἐνεργουμένην ἐν ἐμοὶ ἐν δυνάμει
To this end I also labor, striving with all His energy working powerfully within me.