Leviticus 15:23-25

Modern English Version

²³ Whether it is the bed or anything on which she sits, when he touches it he shall be unclean until the evening.

²⁴ If any man lies with her, and her menstrual impurity is on him, he shall be unclean seven days, and every bed where he lies shall be unclean.

²⁵ If a woman has a discharge of blood for many days, not at the time of her menstrual impurity, or if she has a discharge beyond the time of her impurity, all the days of the discharge she shall be in uncleanness, as in the days of her impurity. She shall be unclean.