John 6:67-71 King James Version (KJV)
67 Then said Jesus unto the twelve, Will ye also go away?
68 Then Simon Peter answered him, Lord, to whom shall we go? thou hast the words of eternal life.
69 And we believe and are sure that thou art that Christ, the Son of the living God.
70 Jesus answered them, Have not I chosen you twelve, and one of you is a devil?
71 He spake of Judas Iscariot the son of Simon: for he it was that should betray him, being one of the twelve.
John 6:67-71 Amplified Bible, Classic Edition (AMPC)
67 Jesus said to the Twelve, Will you also go away? [And do you too desire to leave Me?]
68 Simon Peter answered, Lord, to whom shall we go? You have the words (the message) of eternal life.
69 And we have learned to believe and trust, and [more] we have come to know [surely] that You are the Holy One of God, the Christ (the Anointed One), the Son of the living God.
70 Jesus answered them, Did I not choose you, the Twelve? And [yet] one of you is a devil (of the evil one and a false accuser).
71 He was speaking of Judas, the son of Simon Iscariot, for he was about to betray Him, [although] he was one of the Twelve.
John 6:67-71 Living Bible (TLB)
67 Then Jesus turned to the Twelve and asked, “Are you going too?”
68 Simon Peter replied, “Master, to whom shall we go? You alone have the words that give eternal life, 69 and we believe them and know you are the holy Son of God.”
70 Then Jesus said, “I chose the twelve of you, and one is a devil.” 71 He was speaking of Judas, son of Simon Iscariot, one of the Twelve, who would betray him.