Leviticus 15:24-26

Good News Translation

²⁴ If a man has sexual intercourse with her during her period, he is contaminated by her impurity and remains unclean for seven days, and any bed on which he lies is unclean.

²⁵ If a woman has a flow of blood for several days outside her monthly period or if her flow continues beyond her regular period, she remains unclean as long as the flow continues, just as she is during her monthly period. ²⁶ Any bed on which she lies and anything on which she sits during this time is unclean.