'Purge' in the Bible

And I will purge out from among you the rebels, and them that transgress against me; I will bring them forth out of the country where they sojourn, but they shall not enter into the land of Israel: and ye shall know that I am Jehovah.

And thou shalt take of its blood, and put it on the four horns thereof, and on the four corners of the settle, and upon the border round about: so shalt thou purge and make atonement for it.

And on the second day thou shalt present a he-goat without blemish for a sin-offering; and they shall purge the altar, as they purged it with the bullock.

Thus saith the Lord Jehovah: In the first month, on the first of the month, thou shalt take a young bullock, without blemish, and thou shalt purge the sanctuary.