We must practice modesty, not only in our looks, but also in our whole deportment, and particularly in our dress, our walk, our conversation, and all similar actions.
Alphonsus LiguoriNew revelations regarding faith or morals ... have always been abhorred and challenged in the Church ... Hence, the Sovereign Pontiffs, the Councils, and the Fathers have been most careful to reject all novelties or new doctrines on matters of faith which differed from those already received.
Alphonsus LiguoriTo be silent when we are impelled to utter words injurious to God or to our neighbour, is an act of virtue; but, to be silent in confessing our sins, is the ruin of the soul.
Alphonsus Liguori