Lernen
15 Then by the judgment of the priest he shall be defiled, and shall be reckoned among the unclean: for live flesh, if it be spotted with leprosy, is unclean.
To renew signifies to reform in respect to the truth of faith. (Apocalypse Explained 294[4])
34 Jacob tore his clothes, and put sackcloth on his waist, and mourned for his son many days.