The place is the Last Supper…Jesus is washing the disciples feet one by one when Peter refuses Him. In Jesus’s reply He did not say, “You have no part in Me.”…which would mean that Peter was unsaved, but rather Jesus said, “You have no part with Me.”…which means having no communion or fellowship with Jesus. The Lord was showing Peter the necessity of regular spiritual renewal or cleansing in order to remain in fellowship with Him…and that simple act of foot washing symbolized sanctification…
being set apart for God.