For I was hungry and you gave me something to eat, I was thirsty and you gave me something to drink, I was a stranger and you invited me in … Then the righteous will answer him, “Lord, when did we see you hungry and feed you, or thirsty and give you something to drink? When did we see you a stranger and invite you in, or needing clothes and clothe you?” … The King will reply, “Truly I tell you, whatever you did for one of the least of these brothers and sisters of mine, you did for me.” — Matthew 25:35-40