Romans 2:29 Niv

The true Jew is one who belongs to God in heart, a man whose circumcision is not just an outward physical affair but is a God-made sign upon the heart and soul, and results in a life lived not for the approval of man, but for the approval of God. (Romans 2:29 Phillips)

The Cross, as the instrument of spiritual
circumcision, has to be applied to this self-life deeper and ever more...