Galatians 2:4-6

4This matter arose because some false believers had infiltrated our ranks to spy on the freedom we have in Christ Jesus and to make us slaves.

5We did not give in to them for a moment, so that the truth of the gospel might be preserved for you. 6As for those who were held in high esteem—whatever they were makes no difference to me; God does not show favoritism—they added nothing to my message.