'Wash' in the Bible

‘The priest shall then write these curses on a scroll, and he shall wash them off into the water of bitterness.

Thus you shall do to them, for their cleansing: sprinkle purifying water on them, and let them use a razor over their whole body and wash their clothes, and they will be clean.

The priest shall then wash his clothes and bathe his body in water, and afterward come into the camp, but the priest shall be unclean until evening.

The one who burns it shall also wash his clothes in water and bathe his body in water, and shall be unclean until evening.

The one who gathers the ashes of the heifer shall wash his clothes and be unclean until evening; and it shall be a perpetual statute to the sons of Israel and to the alien who sojourns among them.

Then the clean person shall sprinkle on the unclean on the third day and on the seventh day; and on the seventh day he shall purify him from uncleanness, and he shall wash his clothes and bathe himself in water and shall be clean by evening.

So it shall be a perpetual statute for them. And he who sprinkles the water for impurity shall wash his clothes, and he who touches the water for impurity shall be unclean until evening.

And you shall wash your clothes on the seventh day and be clean, and afterward you may enter the camp.”