in the day when God shall judge the secrets of men, according to my gospel, by Jesus Christ.

In the day when God will be a judge of the secrets of men, as it says in the good news of which I am a preacher, through Jesus Christ.

εν τη ημερα οτε θελει κρινει ο Θεος τα κρυπτα των ανθρωπων δια του Ιησου Χριστου κατα το ευαγγελιον μου.

In the day when God shall judge the secrets of men by Jesus Christ according to my gospel.