Romans 2:28-29
For not he who is outwardly such, is the Jew; neither is that which is outward in the flesh, circumcision.
Colossians 2:11
in whom also ye have been circumcised with the circumcision not made with hands, by the putting off the body of the sins of the flesh, through the circumcision of Christ:
James 4:6-7
But he giveth mightier grace. Wherefore he saith, "God sets himself against the proud, but giveth grace to the lowly."
Treasury of Scripture Knowledge
Summary
Circumcise therefore the foreskin of your heart, and be no more stiffnecked.
Stiff-necked
Bible References
Stiff-necked
James 4:6
But he giveth mightier grace. Wherefore he saith, "God sets himself against the proud, but giveth grace to the lowly."