Read John 13:10 Using Other Translations
Jesus saith to him,He that is washed needeth not save to wash his feet, but is clean every whit: and ye are clean, but not all.
Jesus said to him, "The one who has bathed does not need to wash, except for his feet, but is completely clean. And you are clean, but not every one of you."
Jesus replied, “A person who has bathed all over does not need to wash, except for the feet, to be entirely clean. And you disciples are clean, but not all of you.”