'Water' in the Bible

For every commandment having been spoken according to the law by Moses to all the people; having taken the blood of calves and goats, with water and scarlet wool and hyssop, he sprinkled both the book itself and all the people,

let us approach with a true heart, in full assurance of faith, sprinkled as to our hearts from a wicked conscience, and washed as to our body with pure water.