21  And the Levites <03881> were purified <02398> (8691), and they washed <03526> (8762) their clothes <0899>; and Aaron <0175> offered <05130> (8686) them as an offering <08573> before <06440> the LORD <03068>; and Aaron <0175> made an atonement <03722> (8762) for them to cleanse <02891> (8763) them.12  ויתחטאו הלוים ויכבסו בגדיהם וינף אהרן אתם תנופה לפני יהוה ויכפר עליהם אהרן לטהרם
