Ephesians 5:26
to sanctify and purify her by the ablution of his word,
Hebrews 10:1-2
For the law being only an allusion to a future dispensation that was more excellent, and not an exact imitation of such a state, cannot by the anniversary sacrifices, which are offered, entirely purify those that present themselves.
Titus 2:14
who gave himself for us, to redeem us from all iniquity, and qualify us to be his peculiar people, passionately affected to virtue.
Hebrews 9:13-14
For if the blood of goats and of bulls, and the ashes of an heifer sprinkled on the unclean, can cleanse them from external impurities;
1 John 1:7-9
but if we walk in the light, as he is in the light, we have society one with another, and the blood of his son Jesus Christ cleanseth us from all sin.