Leviticus 15:2

15:2 “Speak to the Israelites and tell them, ‘When any man has a discharge from his body, his discharge is unclean.

Leviticus 15:25

15:25 “‘When a woman’s discharge of blood flows many days not at the time of her menstruation, or if it flows beyond the time of her menstruation, all the days of her discharge of impurity will be like the days of her menstruation – she is unclean.