95 But surely the most distinguished place among those who have fostered this most excellent type of devotion is held by St. Margaret Mary Alacoque who, under the spiritual direction of Blessed Claude de la Colombiere who assisted her work, was on fire with an unusual zeal to see to it that the real meaning of the devotion which had had such extensive developments to the great edification of the faithful should be established and be distinguished from other forms of Christian piety by the special qualities of love and reparation.(98)
Source: Haurietis Aquas (Vatican.va)