TSK
Treasury of Scripture Knowledge references in KJV.
¶ And while he yet spake, lo, Judas, one of the twelve, came, and with him a great multitude with swords and staves, from the chief priests and elders of the people.
‹But there are some of you that believe not.› For Jesus knew from the beginning who they were that believed not, and who should betray him.
Then saith one of his disciples, Judas Iscariot, Simon's [son], which should betray him,
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.