What does the Bible say about Christ washing His disciples' feet?

In John 13, Christ demonstrates profound humility by washing the feet of His disciples, an act that was traditionally reserved for the lowest servant. This scene reveals not only His love for them but also the necessity of His sacrificial work. By washing their feet, Jesus shows that, despite being their Lord and Master, He came to serve and redeem them. This powerful act points to the greater reality of His work in taking away the sins of His people and serving as their ultimate sacrifice.