[13] call Master and Lord: and ye say well; for so I am. [14] If I then, your Lord and Master, have washed feet; also ought to wash one another's feet. [15] For I have given an example, that should do as I have done [16] Verily, I say The servant not his lord; neither he that is sent he that sent him. [17] If ye know happy if ye do them. [18] I speak not of all: I know I have chosen: but that the scripture may be fulfilled, He that eateth bread hath lifted up his heel against