²² If you touch any object she has sat on, you must wash your clothes and bathe yourself in water, and you will remain unclean until evening. ²³ This includes her bed or any other object she has sat on; you will be unclean until evening if you touch it. ²⁴ If a man has sexual intercourse with her and her blood touches him, her menstrual impurity will be transmitted to him. He will remain unclean for seven days, and any bed on which he lies will be unclean.