“Nevertheless, a spring or cistern containing water will remain clean, but one who touches a carcass in it will be unclean.”
Leviticus 11:36 (BSB)
Context Reading
34Any food coming into contact with water from that pot will be unclean, and any drink in such a container will be unclean. 35Anything upon which one of their carcasses falls will be unclean. If it is an oven or cooking pot, it must be smashed; it is unclean and will remain unclean for you. 36Nevertheless, a spring or cistern containing water will remain clean, but one who touches a carcass in it will be unclean. 37If a carcass falls on any seed for sowing, the seed is clean; 38but if water has been put on the seed and a carcass falls on it, it is unclean for you.