Leviticus 15:17-19

Young's Literal Translation

¹⁷ `And any garment, or any skin on which there is seed of copulation, hath also been washed with water, and been unclean till the evening.

¹⁸ `And a woman with whom a man lieth with seed of copulation, they also have bathed with water, and been unclean till the evening.

¹⁹ `And when a woman hath an issue -- blood is her issue in her flesh -- seven days she is in her separation, and any one who is coming against her is unclean till the evening.