Leviticus 15:31-33

Evangelical Heritage Version

³¹ In this way you shall separate the people of Israel from their impurity, so that they do not die in their impurity because they defiled my dwelling place that is in their midst.

³² This is the law for those who have a discharge: for a man who has an emission of semen by which he becomes unclean, ³³ for a woman who is not well because of her menstrual period, for anyone, male or female, who has a discharge, and for the man who lies down with a woman who is unclean.