and if it is need, that he bear any dead thing of these [or them], he shall wash his clothes, and he shall be unclean till to the going down of the sun.
If such a man casteth out spittle upon him that is clean, he shall wash his clothes, and he shall be washed in water, and shall be unclean till to eventide.
Whatever thing an unclean man toucheth, he shall make unclean; and a soul that toucheth any of these things defouled so, shall be unclean till to eventide.