G4176–πολιτεύω–politeuō

And Paul, looking stedfastly on the council, said, Brethren, I have lived before God in all good conscience until this day.

πεπολίτευμαι pepoliteumai “have lived as a citizen”

Only let your manner of life be worthy of the gospel of Christ: that, whether I come and see you and be absent, I may hear of your state, that ye stand fast in one spirit, with one soul striving for the faith of the gospel;

πολιτεύεσθε, politeuesthe “do conduct yourselves,”