John 13:4-5
rose from supper, laid aside his garments, took a towel and girded himself.
John 13:13-14
You call me Teacher and Lord, and you are right, for so I am.
Luke 22:26-27
But not so among you; on the contrary, he who is greatest among you, let him be as the youngest, and he who leads as one who serves.
Philippians 2:22
But you know that he has proved his worth, because as a son with his father he has served with me in the work of the gospel.
1 Timothy 5:10
and she must be well known for her good deeds, as one who has brought up children, shown hospitality, washed the feet of the saints, relieved those in distress, and devoted herself to doing good in every way.