Parallel
2 Corinthians 3:4
Nestle 1904 Greek New Testament · Berean Standard Bible
Πεποίθησιν δὲ τοιαύτην ἔχομεν διὰ τοῦ Χριστοῦ πρὸς τὸν Θεόν
Such confidence before God is ours through Christ.