"'These you can eat from all creatures that are in the water: Any creatures in the water that have both fins and scales, whether in the seas or in the streams, you may eat.

But any creatures that do not have both fins and scales, whether in the seas or in the streams, from all the swarming things of the water and from all the living creatures that are in the water, are detestable to you.

Anyone whom the man with the discharge touches without having rinsed his hands in water must wash his clothes, bathe in water, and be unclean until evening.