Mark 14:18-21

18And as they sat and were eating, Jesus said, Verily I say to you, One of you who eateth with me shall betray me. 19And they began to be sorrowful, and to say to him one by one, Is it I? and another said, Is it I? 20And he answered and said to them, It is one of the twelve, that dippeth with me in the dish. 21The Son of man indeed goeth, as it is written concerning him: but woe to that man by whom the Son of man is betrayed! good were it for that man if he had never been born.