Bible Verses About Paul: Contends with the Judaizing Christians against circumcision

Then came downe certaine from Iudea, and taught the brethren, saying, Except ye be circumcised after the maner of Moses, ye cannot be saued.

And when there was great dissension, and disputation by Paul and Barnabas against them, they ordeyned that Paul and Barnabas, and certaine other of them, should goe vp to Hierusalem vnto the Apostles and Elders about this question.