To teach. Some codices, with Samaritan Pentateuch, Septuagint, and Syriac, read "and to", thus preserving the Figure of speech Polysyndeton (App-6) in this member r (verses: Lev_14:54-57) without a break. Eight "ands" in all.
when. Hebrew "in the day". Compare Gen_2:17, and see App-18.