The mystery had been hidden in all former times, and in fact it needed so to be, for to have put the Gentiles on the same footing as the Jews would have been to demolish Judaism, such as God had Himself established it. In it He had carefully raised a middle wall of partition. The duty of the Jew was to respect this separation; he sinned, if he did not strictly observe it. The mystery set it aside.
J. N. Darby