"The Church's love for the poor . . . is a part of her constant tradition." This love is inspired by the Gospel of the Beatitudes, of the poverty of Jesus, and of his concern for the poor. . . . "Those who are oppressed by poverty are the object of a preferential love on the part of the Church which, since her origin and in spite of the failings of many of her members, has not ceased to work for their relief, defense, and liberation." (Catechism of the Catholic Church, nos. 2444, 2448, quoting Centisimus annus, no. 57, and Libertatis conscientia, no. 68)