Leviticus 11:36-38

Young's Literal Translation

³⁶ `Only -- a fountain or pit, a collection of water, is clean, but that which is coming against their carcase is unclean;

³⁷ and when [any] of their carcase falleth on any sown seed which is sown -- it [is] clean;

³⁸ and when water is put on the seed, and [any] of its carcase hath fallen on it -- unclean it [is] to you.