John 13:5-7

King James Version

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.