Luke 7:44
And turning to the woman, he said to Simon, Seest thou this woman? I entered into thy house, thou gavest me no water for my feet: but she hath watered my feet with tears, and wiped them with the hairs of her head.
John 13:4-5
Riseth from supper, and layeth aside his garments, and taking a towel, girded himself.
John 13:14-15
If I then, your Lord and Master, have washed your feet, ye ought also to wash one another's feet.
1 Timothy 5:10
having been the wife of one husband, Well reported of for good works, if she hath brought up children, if she hath lodged strangers, if she hath washed the feet of the saints, if she hath relieved the afflicted, if she hath diligently followed every good work.