Leviticus 15:27

Whoever touches those things shall be unclean; he shall wash his clothes and bathe in water, and be unclean until evening.

Surrounding context

15:26 Every bed on which she lies all the days of her discharge shall be to her as the bed of her impurity; and whatever she sits on shall be unclean, as the uncleanness of her impurity.

15:27 Whoever touches those things shall be unclean; he shall wash his clothes and bathe in water, and be unclean until evening.

15:28 "But if she is cleansed of her discharge, then she shall count for herself seven days, and after that she shall be clean.

Translation and sources