'Clean' in the Bible

Her priests abuse my law and have desecrated my holy things. They do not distinguish between the holy and the profane, or recognize any distinction between the unclean and the clean. They ignore my Sabbaths and I am profaned in their midst.

You mix uncleanness with obscene conduct. I tried to cleanse you, but you are not clean. You will not be cleansed from your uncleanness until I have exhausted my anger on you.

Is it not enough for you to feed on the good pasture, that you must trample the rest of your pastures with your feet? When you drink clean water, must you muddy the rest of the water by trampling it with your feet?

I will sprinkle you with pure water and you will be clean from all your impurities. I will purify you from all your idols.

Moreover, they will teach my people the difference between the holy and the common, and show them how to distinguish between the ceremonially unclean and the clean.

After a priest has become ceremonially clean, they must count off a period of seven days for him.