Spirituality
St. Louis De Montfort (1706): “… the devils, who are skillful thieves, wish to surprise us unawares, and to strip us. They watch day and night for the favorable moment. For that end they go round about us incessantly to devour us and to snatch from us in one moment, by a sin, all the graces and merits we have gained for many years.” (True Devotion to Mary #87)
Doctrine
Pope St. Leo I (445): “… as we detest Arians, whose desire it is to place a certain division between the Father and the Son, so do we likewise detest Macedonians, who… believe at the same time that the Holy Spirit is of a lower nature; not thinking that they are falling into that blasphemy which shall be forgiven neither in this world nor in the world to come.”
