See this online text:
- “New Challenges for Catholic-Inspired NGOs in Light of Caritas in Veritate”, by Jane Adolphe, The Catholic Social Science Review, vol. 16 (2011): pages 181-193. Available in pdf format (on this page) at the Philosophy Documentation Center.
“Whereupon they… will answer, Lord, when was it that we saw thee hungry, or thirsty, or a stranger, or naked, or sick, or in prison, and did not minister to thee? And he will answer them, Believe me, when you refused it to one of the least of my brethren here, you refused it to me. And these shall pass on to eternal punishment, and the just to eternal life.” (St. Matthew xxv, 40)