Thematic Bible: In refusing to let jesus wash peter's feet

So he comes to Simon Peter, and that man says to him, Lord, do thou wash my feet? Jesus answered and said to him, What I do thou do not know now, but thou will understand after these things. Peter says to him, Thou may, no, not wash my feet into the age. Jesus answered him, If I may not wash thee, thou have no part with me. read more.
Simon Peter says to him, Lord, not my feet only, but also my hands and head. Jesus says to him, He who is bathed has no need to wash the feet either, but is entirely clean. And ye are clean, but not all. For he knew the man betraying him. Because of this he said, Ye are not all clean.