11 For he knew who he was that would betray him; therefore he said: You are not all clean.
12 Then after he had washed their feet, and taken his garments, being set down again, he said to them: Know you what I have done to you?
13 You call me Master, and Lord; and you say well, for so I am.
14 If then I being your Lord and Master, have washed your feet; you also ought to wash one another's feet.
15 For I have given you an example, that as I have done to you, so you do also.
16 Amen, amen I say to you: The servant is not greater than his lord; neither is the apostle greater than he that sent him.
17 If you know these things, you shall be blessed if you do them.