Galatians 5:2, 6, 11
Galatians 5:2 ASV
Behold, I Paul say unto you, that, if ye receive circumcision, Christ will profit you nothing.
Galatians 5:6 ASV
For in Christ Jesus neither circumcision availeth anything, nor uncircumcision; but faith working through love.
Galatians 5:11 ASV
But I, brethren, if I still preach circumcision, why am I still persecuted? then hath the stumbling-block of the cross been done away.