What is the significance of Jesus washing Judas' feet?

The act of Jesus washing Judas' feet, as described in John 13:5, is profoundly significant. It illustrates Christ's humility and His willingness to serve, even to one He knew would betray Him. This action not only represents the nature of Christ's ministry—one of servitude and love—but also serves as a living parable of grace that is offered universally. By washing the feet of Judas, Jesus emphasizes that His grace and mercy extend to all, regardless of their eventual choices. This act calls all to self-examination, illustrating that acceptance of Christ’s grace is a personal responsibility, while also affirming that God's grace remains sufficient, even for sinners like Judas.