The nominal adjective "uncircumcised" can be translated as an adjective. Not being circumcised is a metonym for being foreigners. Alternate translation: "these men who have not been circumcised" or "these non-Israelite men" (See: [[rc://en/ta/man/translate/figs-nominaladj]] and [[rc://en/ta/man/translate/figs-metonymy]])