1 Now before the feast of the passover, when Jesus
  knew that his hour was come that he should depart out
  of this world unto the Father, having loved his own
  which were in the world, he loved them unto the end.
   2 And supper being ended, the devil having now put
  into the heart of Judas Iscariot, Simon's son, to
  betray him;
   3 Jesus knowing that the Father had given all things
  into his hands, and that he was come from God, and
  went to God;
   4 He riseth from supper, and laid aside his
  garments; and took a towel, and girded himself.
   5 After that he poureth water into a bason, and
  began to wash the disciples' feet, and to wipe them
  with the towel wherewith he was girded.
   6 Then cometh he to Simon Peter: and Peter saith
  unto him, Lord, dost thou wash my feet?
   7 Jesus answered and said unto him, What I do thou
  knowest not now; but thou shalt know hereafter.
   8 Peter saith unto him, Thou shalt never wash my
  feet. Jesus answered him, If I wash thee not, thou
  hast no part with me.
   9 Simon Peter saith unto him, Lord, not my feet
  only, but also my hands and my head.
  10 Jesus saith to him, He that is washed needeth not
  save to wash his feet, but is clean every whit: and
  ye are clean, but not all.
  11 For he knew who should betray him; therefore said
  he, Ye are not all clean.
  12 So after he had washed their feet, and had taken
  his garments, and was set down again, he said unto
  them, Know ye what I have done to you?
  13 Ye call me Master and Lord: and ye say well; for
  so I am.
  14 If I then, your Lord and Master, have washed your
  feet; ye also ought to wash one another's feet.
  15 For I have given you an example, that ye should do
  as I have done to you.
  16 Verily, verily, I say unto you, The servant is not
  greater than his lord; neither he that is sent
  greater than he that sent him.
  17 If ye know these things, happy are ye if ye do
  them.
  18 I speak not of you all: I know whom I have chosen:
  but that the scripture may be fulfilled, He that
  eateth bread with me hath lifted up his heel against
  me.
  19 Now I tell you before it come, that, when it is
  come to pass, ye may believe that I am he.
  20 Verily, verily, I say unto you, He that receiveth
  whomsoever I send receiveth me; and he that receiveth
  me receiveth him that sent me.
  21 When Jesus had thus said, he was troubled in
  spirit, and testified, and said, Verily, verily, I
  say unto you, that one of you shall betray me.
  22 Then the disciples looked one on another, doubting
  of whom he spake.
  23 Now there was leaning on Jesus' bosom one of his
  disciples, whom Jesus loved.
  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.
  29 For some of them thought, because Judas had the
  bag, that Jesus had said unto him, Buy those things
  that we have need of against the feast; or, that he
  should give something to the poor.
  30 He then having received the sop went immediately
  out: and it was night.
  31 Therefore, when he was gone out, Jesus said, Now
  is the Son of man glorified, and God is glorified in
  him.
  32 If God be glorified in him, God shall also glorify
  him in himself, and shall straightway glorify him.
  33 Little children, yet a little while I am with you.
  Ye shall seek me: and as I said unto the Jews,
  Whither I go, ye cannot come; so now I say to you.
  34 A new commandment I give unto you, That ye love
  one another; as I have loved you, that ye also love
  one another.
  35 By this shall all men know that ye are my
  disciples, if ye have love one to another.
  36 Simon Peter said unto him, Lord, whither goest
  thou? Jesus answered him, Whither I go, thou canst
  not follow me now; but thou shalt follow me
  afterwards.
  37 Peter said unto him, Lord, why cannot I follow
  thee now? I will lay down my life for thy sake.
  38 Jesus answered him, Wilt thou lay down thy life
  for my sake? Verily, verily, I say unto thee, The
  cock shall not crow, till thou hast denied me thrice.

...to John chapter 14