Pope Francis
Fratelli Tutti §287
Fratelli Tutti: On Fraternity and Social Friendship
287 Blessed Charles directed his ideal of total surrender to God towards an identification with the poor, abandoned in the depths of the African desert. In that setting, he expressed his desire to feel himself a brother to every human being, and asked a friend to “pray to God that I truly be the brother of all”. He wanted to be, in the end, “the universal brother”. Yet only by identifying with the least did he come at last to be the brother of all. May God inspire that dream in each one of us. Amen.
Source: Fratelli Tutti (Vatican.va)