This cut me to the core:
“So when he had washed their feet, taken His garments, and sat down again, He said to them, ‘Do you know what I have done to you? You call me Teacher and Lord, and you say well, for so I am. If I then, your Lord and Teacher, have washed your feet, you also ought to wash one another’s feet. For I have given you an example, that you should do as I have done to you. Most assuredly, I say to you, a swerving is not greater than his master; nor is he who is sent greater than he who sent him. If you know these things, blessed are you if you do them.” (John 13:12-17)
With astonishing humility, Jesus, their Lord and Teacher, washed the feet of His disciples as an example of how all His followers should serve with humility.
In this life there will always be a part of us (the Bible calls it the flesh) that will say, “If I have to serve, I want to get something for it. If I can be rewarded, or gain a reputation for humility, or somehow turn it to my advantage, then I’ll give the impression of humility and serve.” But this isn’t Christlike service. This is hypocrisy. Richard Foster calls it “self-righteous service”:
“Self-righteous service requires external rewards. It needs to know that people see and appreciate the effort. It seeks human applause–with proper religious modesty of course… Self-righteous service is highly concerned about results. It eagerly wants to see if the person served will reciprocate in kind…The flesh whines against service but screams against hidden service. It strains and pulls for honor and recognition. It will devise subtle, religiously acceptable mans to call attention to the service rendered.” (Celebration of Discipline, 112, 114)
By the power of the Holy Spirit we must reject self-righteous service as a sinful motivation, and serve “in humility,” considering “others better” than ourselves (Philippians 2:3)