Justice requires that to lawfully constituted Authority there be given that respect and obedience which is its due; that the laws which are made shall be in wise conformity with the common good; and that, as a matter of conscience all men shall render obedience to these laws.
정의는 적법하게 수립된 정부가 합당한 존중과 복종을 받고 제정된 법이 공익에 부합하며 모든 이가 양심에 따라 그러한 법에 복종할 때 실현된다.
- Pope Pius XI(교황 파이어스 11세) -