“Tell the Israelites, ‘When a woman produces offspring ¹  and bears a male child, ²  she will be unclean seven days, as she is unclean during the days of her menstruation. ³ 

He must calculate with the one who bought him the number of years ¹  from the year he sold himself to him until the jubilee year, and the cost of his sale must correspond to the number of years, according to the rate of wages a hired worker would have earned while with him. ² 

“‘When a woman’s discharge of blood flows ¹  many days not at the time of her menstruation, or if it flows beyond the time of her menstruation, ²  all the days of her discharge of impurity will be like the days of her menstruation – she is unclean.