Leviticus 11:33-35

³³For every clay pot into or onto which any unclean animal falls, whatever is in the pot will become unclean, and you must destroy that pot.

³⁴Any food that could be eaten but has water on it from such a pot is unclean. Any liquid that is for drinking from such a pot is unclean.

³⁵Anything that one of their carcasses falls on becomes unclean; if it is an oven or small stove, it must be broken to pieces. They are unclean and they must remain unclean to you.