Bible Verses About Sanitation: Women in childbirth

"Tell the people of Isra'el: 'If a woman conceives and gives birth to a boy, she will be unclean for seven days with the same uncleanness as in niddah, when she is having her menstrual period.

She is to wait an additional thirty-three days to be purified from her blood; she is not to touch any holy thing or come into the sanctuary until the time of her purification is over.

But if she gives birth to a girl, she will be unclean for two weeks, as in her niddah; and she is to wait another sixty-six days to be purified from her blood.