Of which impure plague, than which none is more detestable, those were the founders who attributed to man that by the light of nature each one could know and judge concerning doctrine divinely revealed by virtue of his own reason and judgment, and that there was no necessity to submit to the authority of the Church and the Roman Pontiff, whose sole right it is, by divine command and appointment to be the guardian of that doctrine, to hand it on and to judge truly concerning it.
ego ut concesserim apud paucos tacito voto quietem pro discordia, bonum et innocentem principem pro pessimis ac flagitiosissimis expetitum, ita neque Paulinum, qua prudentia fuit, sperasse corruptissimo saeculo tantam vulgi moderationem reor ut qui pacem belli amore turbaverant, bellum pacis caritate deponerent, neque aut exercitus linguis moribusque dissonos in hunc consensum potuisse coalescere, aut legatos ac duces magna ex parte luxus egestatis scelerum sibi conscios nisi pollutum obstrictumque meritis suis principem passuros.vatican.va vatican.va