Lev Leviticus, chapter Book of Leviticus, chapter 11
Anything that one of their dead bodies falls on becomes unclean. If it's an oven or a stove,11:35. “Stove”: the word here is only used once in the Old Testament and so its meaning is uncertain. Clearly it is made of something breakable such a pottery. it must be smashed. It is permanently unclean for you.