Leviticus 11:37-39

Revised Standard Version Catholic Edition

³⁷ And if any part of their carcass falls upon any seed for sowing that is to be sown, it is clean; ³⁸ but if water is put on the seed and any part of their carcass falls on it, it is unclean to you.

³⁹ “And if any animal of which you may eat dies, he who touches its carcass shall be unclean until the evening,