Evangelii Gaudium §188

188. The Church has realized that the need to heed this plea is itself born of the liberating action of grace within each of us, and thus it is not a question of a mission reserved only to a few: “The Church, guided by the Gospel of mercy and by love for mankind, hears the cry for justice and intends to respond to it with all her might”.[153] In this context we can understand Jesus’ command to his disciples: “You yourselves give them something to eat!” (Mk 6:37): it means working to eliminate the structural causes of poverty and to promote the integral development of the poor, as well as small daily acts of solidarity in meeting the real needs which we encounter. The word “solidarity” is a little worn and at times poorly understood, but it refers to something more than a few sporadic acts of generosity. It presumes the creation of a new mindset which thinks in terms of community and the priority of the life of all over the appropriation of goods by a few.

[153] Congregation for the Doctrine of the Faith, Instruction Libertatis Nuntius (6 August 1984), XI, 1: AAS 76 (1984), 903.