Ezequiel 36:17

17 "Son of man, when the people of Israel were living in their own land, they defiled it by their conduct and their actions. Their conduct was like a woman's monthly uncleanness in my sight.

17 Son of man, when the children of Israel were living in their land, they made it unclean by their way and their acts: their way before me was as when a woman is unclean at the time when she is kept separate.