'Of the Circumcision' in the Bible

And believers of the circumcision were affected in mind, as many as came with Peter, that also upon the nations the gift of the Holy Spirit was poured out.

And when Peter went up to Jerusalem, they of the circumcision discussed with him,

For before certain came from James, he ate with the nations: and when they came, he drew down, and separated himself, being afraid of them of the circumcision.

And Jesus, called Justus, they being of the circumcision. These only fellow workers in the kingdom of God, which were a consolation to me.

For many also are disorderly, vain talkers and infatuates, especially they of the circumcision: