Then He came to Simon Peter. And Peter said to Him, "Lord, are You washing my feet?"
John 13:6
Surrounding context
13:5 After that, He poured water into a basin and began to wash the disciples' feet, and to wipe them with the towel with which He was girded.
13:6 Then He came to Simon Peter. And Peter said to Him, "Lord, are You washing my feet?"
13:7 Jesus answered and said to him, "What I am doing you do not understand now, but you will know after this."