The Catholic obligation to provide housing and refuge to those without homes
To shelter the homeless is to provide housing, refuge, and hospitality to those without adequate dwelling. Christ: "I was a stranger and you welcomed me" (Matthew 25:35). The CCC teaches hospitality expresses charity (CCC 2571). Housing is a basic human right; Catholics respond to Christ present in the homeless.
Abraham welcomed strangers (Gen 18). Hebrews 13:2: "Show hospitality to strangers, thereby some entertained angels." Good Samaritan provided lodging (Luke 10). Holy Family refugees (Matt 2:13-15).
Early: Christians opened homes. Benedictines: Monastic hospitality. Medieval: Hospices on pilgrimage routes. Modern: Catholic Worker (Dorothy Day, 1933), St. Vincent de Paul shelters.
Sheltering the homeless is rooted in Scripture and Church history. From monastic hospitality to modern Catholic shelters, the Church provides refuge. Housing is a basic right. Catholics serve at shelters, support housing programs, and advocate for systemic solutions. When we shelter the homeless, we welcome Christ Himself.