'Wash' in the Bible

let, I pray thee, a little water be accepted, and wash your feet, and recline under the tree;

and he saith, 'Lo, I pray you, my lords, turn aside, I pray you, unto the house of your servant, and lodge, and wash your feet -- then ye have risen early and gone on your way;' and they say, 'Nay, but in the broad place we do lodge.'

And he bringeth in the man into the house, and looseth the camels, and giveth straw and provender for the camels, and water to wash his feet, and the feet of the men who are with him:

And the man bringeth in the men into Joseph's house, and giveth water, and they wash their feet; and he giveth provender for their asses,