She has made the Gospel shine appealingly in our time; she had the mission of making the Church, the Mystical Body of Christ, known and loved; she helped to heal souls of the rigours and fears of Jansenism, which tended to stress God’s justice rather than his divine mercy. In God’s mercy she contemplated and adored all the divine perfections, because “even his justice (and perhaps even more so than the other perfections) seems to me clothed in love” (Ms A, 83v). Thus she became a living icon of that God who, according to the Church’s prayer, “shows his almighty power in his mercy and forgiveness” (cf. Roman Missal, Opening prayer, 26th Sunday in Ordinary Time).
Saint John Paul II
Divini Amoris Scientia, No. 8
19 October 1997
Apostolic letter proclaiming St. Thérèse of the Child Jesus and the Holy Face a Doctor of the Universal Church