Why is following Christ's example of service important for Christians?

Christ's example of service, especially in washing the feet of His disciples, underlines the essence of Christian humility and love. In John 13, Jesus instructs His followers to not shy away from acts that may seem beneath them, reinforcing that true discipleship involves the willingness to serve others. Such acts not only reflect Christ’s love but also demonstrate the transformative power of the Gospel in the believer's life. Failure to embody this principle reveals a lack of genuine humility and love, indicating a discord between knowledge and practice.