Even if [the Pope an incarnate devil], we ought not to raise up our heads against him, but calmly lie down to rest on his bosom... He who rebels against our Father is condemned to death, for that which we do to him we do to Christ: we honor Christ if we honor the Pope; we dishonor Christ if we dishonor the Pope.
St. Catherine of SienaO You who are mad about Your creature! true God and true Man, You have left Yourself wholly to us, as food, so that we will not fall through weariness during our pilgrimage in this life, but will be fortified by You, celestial nourishment
St. Catherine of Siena