He begins with — “Dear Brothers in the Episcopate, I am writing today to address a few words to you in these delicate moments that you are living as Pastors of the People of God who walk together in the United States of America.”
This gives the context of why he is writing this: “The journey from slavery to freedom that the People of Israel travelled, as narrated in the Book of Exodus, invites us to look at the reality of our time, so clearly marked by the phenomenon of migration, as a decisive moment in history to reaffirm not only our faith in a God who is always close, incarnate, migrant and refugee, but also the infinite and transcendent dignity of every human person. … Jesus Christ…the Son of God, in becoming man, also chose to live the drama of immigration. I like to recall, among other things, the words with which Pope Pius XII began his Apostolic Constitution on the Care of Migrants, which is considered the “Magna Carta” of the Church’s thinking on migration: ‘The family of Nazareth in exile, Jesus, Mary and Joseph, emigrants in Egypt and refugees there to escape the wrath of an ungodly king, are the model, the example and the consolation of emigrants and pilgrims of every age and country, of all refugees of every condition who, beset by persecution or necessity, are forced to leave their homeland, beloved family and dear friends for foreign lands.’
…Christians know very well that it is only by affirming the infinite dignity of all that our own identity as persons and as communities reaches its maturity. Christian love is not a concentric expansion of interests that little by little extend to other persons and groups. In other words: the human person is not a mere individual, relatively expansive, with some philanthropic feelings! The human person is a subject with dignity who, through the constitutive relationship with all, especially with the poorest, can gradually mature in his identity and vocation. The true ordo amoris that must be promoted is that which we discover by meditating constantly on the parable of the “Good Samaritan” (cf. Lk 10:25-37), that is, by meditating on the love that builds a fraternity open to all, without exception.”