John 13:10
“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.”
King James Version (KJV)
Read this verse in context with translation switching:
Read Full Chapter →Jesus teaches that one who has been cleansed needs only the washing of feet, being already whole; and he notes that not all present are truly clean.
Context
Jesus's explanation of the washing: a partial, restorative cleansing for those already committed to him, with an oblique reference to Judas.
What Does John 13:10 Mean?
Jesus clarifies the meaning of the washing. 'He that is washed needeth not save to wash his feet, but is clean every whit.' If someone has already bathed, they only need to wash their feet, which have become dusty on the road. The washing is not about total moral renovation in this moment; the disciples are already his, already committed. The feet-washing is about the dust of the day, the small failures and compromises, the places where the world's logic has touched them. It is restorative, not foundational. Then Jesus adds a startling note: 'ye are clean, but not all.' One among them is not clean. Judas is present in body but not in spirit.
We hear in this the tenderness of Jesus with the Eleven and the sorrow of his knowledge about Judas. He does not name the betrayer, but he knows. Even in teaching about cleansing and belonging, he holds the tragic truth: Judas walks in the light but is moving toward darkness. For us, this speaks to the ongoing nature of grace. We are clean in our core identity as Christ's own, yet we walk through dust and need the daily restoration his love provides. The recognition that some remain unclean in heart, despite proximity to Jesus, should move us to vigilance about our own hearts.
Application
Even those committed to Jesus need regular restoration and cleansing from the dust of living in the world. Daily renewal of heart is part of discipleship.