'So called' in the Bible

Besides, the so-called 'authorities' (it makes no difference to me what their status used to be ??God pays no regard to the externals of men), these 'authorities' had no additions to make to my gospel.

and because they recognized the favor God had shown me, James, Cephas, and John, the so-called pillar apostles, gave Barnabas and me the right hand of fellowship, with the understanding that we should go to the heathen and they to the Jews.