Leviticus 15:17-19

New American Standard Bible

¹⁷ As for any garment or any leather on which there is a seminal emission, it shall be washed with water and be unclean until evening. ¹⁸ If a man sleeps with a woman so that there is a seminal emission, they shall both bathe in water and be ^(A)unclean until evening.

¹⁹ ‘^(B)When a woman has a discharge, if her discharge in her body is blood, she shall continue in her menstrual impurity for seven days; and whoever touches her shall be unclean until evening.