Leviticus 15:25-29

²⁵“‘If a woman has a discharge of her blood many days not in the time of her period, or if she has a discharge beyond the time of her period, all the days of the discharge of her uncleanness shall be as in the days of her period. She is unclean.

²⁶Every bed she lies on all the days of her discharge shall be to her as the bed of her period. Everything she sits on shall be unclean, as the uncleanness of her period.

²⁷Whoever touches these things shall be unclean, and shall wash his clothes and bathe himself in water, and be unclean until the evening.

²⁸“‘But if she is cleansed of her discharge, then she shall count to herself seven days, and after that she shall be clean.

²⁹On the eighth day she shall take two turtledoves, or two young pigeons, and bring them to the priest, to the door of the Tent of Meeting.