"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,
I needed clothes and you clothed me, I was sick and you looked after me,

  I was in prison and you came to visit me."

The King will reply, I tell you the truth, whatever you did for one of the least of these brothers of mine, you did for me"   Matthew 25: 35, 36, 40