'White washed' in the Bible

so tell those who plaster it with whitewash, that it will fall! A flooding rain [of judgment] will come, and you, O [great] hailstones, will fall; and a violent wind will tear the wall apart.

I will vent my rage against the wall, and against those who coated it with whitewash. Then I will say to you, "The wall is no more and those who whitewashed it are no more --

""Her prophets whitewashed all of these things through false visions and lying divinations. They kept on saying, "This is what the Lord GOD says"", when the LORD has not spoken.

“Woe to you, scribes and Pharisees, hypocrites! You are like whitewashed tombs, which appear beautiful on the outside, but inside are full of dead men’s bones and every impurity.

Then Paul said to him, “God is going to strike you, you whitewashed wall! You are sitting there judging me according to the law, and in violation of the law are you ordering me to be struck?”