A popular term used by biblical commentators is the word, “Judaizers.” For example, in his excellent commentary on Galatians, F. F. Bruce comments on Gal. 2:12: ”. . . ‘the circumcision party,’ i.e. Judaizers within the church (Acts 11:2; Tit. 1:10); the circumcised members of the church, i.e. Jewish Christians . . .” (Bruce, F. F. The Epistle [...]