'Purged' in the Bible

Who being the brightness of his glory, and the express image of his person, and upholding all things by the word of his power, when he had by himself purged our sins, sat down on the right hand of the Majesty on high;

And almost all things are by the law purged with blood; and without shedding of blood is no remission.

For then would they not have ceased to be offered? because that the worshippers once purged should have had no more conscience of sins.

But he that lacketh these things is blind, and cannot see afar off, and hath forgotten that he was purged from his old sins.