John 13:7-14

⁷Jesus answered and said to him, What I do thou knowest not now; but thou shalt know hereafter.

⁸Peter saith to him, Thou shalt never wash my feet. Jesus answered him, If I wash thee not, thou hast no part with me.

⁹Simon Peter saith to him, Lord, not my feet only, but also my hands and my head.

¹⁰Jesus saith to him, He that is washed needeth not save to wash his feet, but is wholly clean: and ye are clean, but not all.

¹¹For he knew who would betray him; therefore said he, Ye are not all clean.

¹²So after he had washed their feet, and had taken his garments, and was set down again, he said to them, Know ye what I have done to you?

¹³Ye call me Master, and Lord: and ye say well; for so I am.

¹⁴If I then, your Lord and Master, have washed your feet; ye also ought to wash one another's feet.