Wash thyself therefore, and anoint thee, and put thy raiment upon thee, and get thee down to the floor: but make not thyself known unto the man, until he shall have done eating and drinking.
2 Kings 5:13And his servants came near, and spake unto him, and said, My father, if the prophet had bid thee do some great thing, wouldest thou not have done it? how much rather then, when he saith to thee, Wash, and be clean?
Psalms 51:2Wash me throughly from mine iniquity, and cleanse me from my sin.
Isaiah 1:16Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil;