Lev Leviticus3. Mósebók, chapterkafli Book of LeviticusÞriðja Mósebók, chapterkafli 15

And what saddle soever he rides upon that has the issue (what comes forth) shall be unclean.

And whosoever touches anything that was under him shall be unclean until the evening: and he that bears [any of] those things shall wash his clothes, and bathe [himself] in water, and be unclean until the even.