Moab is my washpot; on Edom is the resting-place of my shoe; over Philistia will I send out a glad cry.
If then I, the Lord and the Master, have made your feet clean, it is right for you to make one another's feet clean.
Peter said, I will never let my feet be washed by you, never. Jesus said in answer, If I do not make you clean you have no part with me.