'Wash' in the Bible

Now let a little water be fetched, wash your feet, and rest yourselves under the tree.

and he said, "See now, my lords, please turn aside into your servant's house, stay all night, wash your feet, and you can rise up early, and go on your way." They said, "No, but we will stay in the street all night."

The man came into the house, and he unloaded the camels. He gave straw and provender for the camels, and water to wash his feet and the feet of the men who were with him.