Matthew 25:38

Naked, and ye clothed me: I was sick, and ye visited me: I was in prison, and ye came unto me.

Then shall the righteous answer him, saying, Lord, when saw we thee an hungred, and fed thee? or thirsty, and gave thee drink?

Or when saw we thee sick, or in prison, and came unto thee?

And the King shall answer and say unto them, Verily I say unto you, Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me.