Leviticus 15:25-28
When a woman has a discharge of her blood for many days at a time other than her menstrual period, or if it continues beyond her period, she will be unclean all the days of her unclean discharge, just as she is during the days of her menstruation. . . .

Haggai 2:13
So Haggai asked, "If one who is defiled by contact with a corpse touches any of these, does it become defiled?" "Yes, it becomes defiled, " the priests answered.

Luke 2:22, 23
And when the time of purification according to the Law of Moses was complete, His parents brought Him to Jerusalem to present Him to the Lord . . .