Sheep or goat

When the Son of Man comes in his glory, and all the angels with him, he will sit on his throne in heavenly glory. All the nations will be gathered before him, and he will separate the people one from another as a shepherd separates the sheep from the goats. He will put the sheep on one side and the goats on the other. Then the King will say to those on the first side, Come, you who are blessed by my Father; take your inheritance, the kingdom prepared for you since the creation of the world. 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.
then the righteous will answer him, 'Lord, when did we see you hungry and feed you, or thirsty and gave something to drink?. when did we see you a stranger and invite you in, or needing clothes and clothe you? When did we see you sick or in prison and go to visit you? 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.