Leviticus 11:36-38

New American Standard Bible

³⁶ Nevertheless, a spring or a cistern ^[a]collecting water shall be clean, though the one who touches their carcass shall be unclean. ³⁷ Now if a part of their carcass falls on any seed for sowing which is to be sown, it is clean. ³⁸ But if water is put on the seed and a part of their carcass falls on it, it is unclean to you.