The thought politician of Saint Augustin marked the Christian Average Age deeply. However, due to bonanza wealth of its contributions in this area, them they were not estagnaram in the time. In the truth, determined boarded subjects in the City of God they continue current and pertinent. The politics enters these occupies a preponderant place. The Bishop of Hipona was beyond its time where it lived. The principles that, for it, must guide the activity politics always conserve its validity. You unite, the authentic politicians act inhaled and supported for the love of God. In this dissertação, we consider the vision politics of Saint Augustin contained in the City of God. The causes that had taken the Roman Empire to the ruin as the greed, the magnificent one, the vices, in summary, the love concupiscente, are portraied by saint Augustin and it it concludes that without the love- caritas it is impossible governing and governed to construct to a society calm joust and. The social concord will only be gotten when the State if to open for the religious values, giving cultured to the True God. The Christianity will count in itself a capable extraordinary wealth of transforms the politics into the exercise of the charity. This finds its reason of being in the evangélica principle Amar the God and to the next one as itself exactly. However, the Shepherd of Hipona does not hide that the state, even so has an important paper for the society it is relative. The activity politics is notable, however she is not absolute. It can when exerted well to become the life of the citizens of the comfortable and calm celestial native land. However, of partial form, therefore its field of performance if depletes in the narrow limits of the terrena city. The final destination of the governing and its subjects who had adhered to the rules of Christ is the joy of the lasting and perfect peace. This already enjoys the citizens of the celestial native land.