179:3.6

As the Master made ready to begin washing Peter’s feet, he said: “He who is already clean needs only to have his feet washed. You who sit with me tonight are clean—but not all. But the dust of your feet should have been washed away before you sat down at meat with me. And besides, I would perform this service for you as a parable to illustrate the meaning of a new commandment which I will presently give you.”