Leviticus 15:26-28

Darby Translation

²⁶ Every bed whereon she lieth all the days of her flux shall be unto her as the bed of her separation; and every object on which she sitteth shall be unclean, according to the uncleanness of her separation.

²⁷ And whoever toucheth them shall be unclean, and shall wash his clothes, and bathe in water, and be unclean until the even.

²⁸ And if she be cleansed of her flux then she shall count seven days, and after that she shall be clean.