Leviticus 15:24-26

New Revised Standard Version, Anglicised

²⁴ If any man lies with her, and her impurity falls on him, he shall be unclean for seven days; and every bed on which he lies shall be unclean.

²⁵ If a woman has a discharge of blood for many days, not at the time of her impurity, or if she has a discharge beyond the time of her impurity, for all the days of the discharge she shall continue in uncleanness; as in the days of her impurity, she shall be unclean. ²⁶ Every bed on which she lies during all the days of her discharge shall be treated as the bed of her impurity; and everything on which she sits shall be unclean, as in the uncleanness of her impurity.