Leviticus 11:33-35

³³And every earthen vessel into which one of these things shall fall, whatever is inside it, shall be unclean, and it shall be broken.

³⁴And all food that is eaten, on which water shall come from such a vessel, shall be unclean; and every beverage which is drunk in any such vessel, shall be unclean.

³⁵And every thing on which there shall fall of their dead bodies shall be unclean; ovens and stands for jars shall be broken down: these are unclean, and they shall be unclean to you.