John 13:26

²⁴  Simon Peter therefore beckoned to him, that he should ask who it should be of whom he spake.

²⁵  He then lying on Jesus' breast saith unto him, Lord, who is it?

²⁶  Jesus answered, He it is, to whom I shall give a sop, when I have dipped it. And when he had dipped the sop, he gave it to Judas Iscariot, the son of Simon.

²⁷  And after the sop Satan entered into him. Then said Jesus unto him, That thou doest, do quickly.

²⁸  Now no man at the table knew for what intent he spake this unto him.