Circumcision: Necessity of, Denied by Paul
Source: TTT
Galatians 2:3–5
Yet not even Titus, who was with me, was compelled to be circumcised, even though he was a Greek. / This issue arose because some false brothers had come in under false pretenses to spy on our freedom in Christ Jesus, in order to enslave us. / We did not give in to them for a moment, so that the truth of the gospel would remain with you.