Leviticus 22:5

22:5 or a man who touches a swarming thing by which he becomes unclean, or touches a person by which he becomes unclean, whatever that person’s impurity –

Leviticus 26:40

26:40 However, when they confess their iniquity and their ancestors’ iniquity which they committed by trespassing against me, by which they also walked in hostility against me