19 But, since all "our strength is of God," join yourselves with Us in fervent prayer to God that He may give efficacy to Our teaching and render the people ready to receive it with docility. May the august Mother of God, the Immaculate Virgin Mary, Patroness of Spain, deign to favour Our common efforts! May We also be helped by the Apostle St. James and St. Teresa of Jesus, the virgin law-giver and great light of Spanish wisdom, in whom the love of concord, affection for her country, and perfect Christian obedience were equally conspicuous.
Source: Cum Multa (Vatican.va)