John 13:11-21 YLT

11 for he knew him who is delivering him up; because of this he said, `Ye are not all clean.'
12 When, therefore, he washed their feet, and took his garments, having reclined (at meat) again, he said to them, `Do ye know what I have done to you?
13 ye call me, The Teacher and The Lord, and ye say well, for I am;
14 if then I did wash your feet -- the Lord and the Teacher -- ye also ought to wash one another's feet.
15 `For an example I gave to you, that, according as I did to you, ye also may do;
16 verily, verily, I say to you, a servant is not greater than his lord, nor an apostle greater than he who sent him;
17 if these things ye have known, happy are ye, if ye may do them;
18 not concerning you all do I speak; I have known whom I chose for myself; but that the Writing may be fulfilled: He who is eating the bread with me, did lift up against me his heel.
19 `From this time I tell you, before its coming to pass, that, when it may come to pass, ye may believe that I am [he];
20 verily, verily, I say to you, he who is receiving whomsoever I may send, doth receive me; and he who is receiving me, doth receive Him who sent me.'
21 These things having said, Jesus was troubled in the spirit, and did testify, and said, `Verily, verily, I say to you, that one of you will deliver me up;'