Leviticus 12:4-5

4And she shall stay at home in her condition of 1blood purification for thirty-three days; she shall not touch any consecrated thing, nor enter the sanctuary until the days of her purification are completed. 5But if she gives birth to a female child, then she shall be unclean for two weeks, as in her menstruation; and she shall stay at home in her condition of 2blood purification for sixty-six days.