¹ tn There is a significant wordplay here in the Greek text. In v. 2 a rare, strong word is used to describe those who were pro-circumcision (κατατομή, katatomē, “mutilation”; see BDAG 528 s.v.), while in v. 3 the normal word for circumcision is used (περιτομή, peritomē; see BDAG 807 s.v.). Both have τομή (the feminine form of the adjective τομός [tomos], meaning “cutting, sharp”) as their root; the direction of the action of the former is down or off (from κατά, kata), hence the implication of mutilation or emasculation, while the direction of the action of the latter is around (from περί, peri). The similarity in sound yet wide divergence of meaning between the two words highlights in no uncertain terms the differences between Paul and his opponents.