'Wash' in the Bible

I will wash my hands in innocence, so I will go about your altar, Yahweh;

Wash me thoroughly from my iniquity. Cleanse me from my sin.

Purify me with hyssop, and I will be clean. Wash me, and I will be whiter than snow.

The righteous shall rejoice when he sees the vengeance. He shall wash his feet in the blood of the wicked;

Moab is my wash basin. I will throw my shoe on Edom. I shout in triumph over Philistia."