Reply To: Tikkun HaOlam Home › Forums › Bais Medrash › Tikkun HaOlam › Reply To: Tikkun HaOlam July 29, 2011 4:50 am at 4:50 am #792390 charliehallParticipant It is in the Mishnah in Gittin chapter 4. It refers to something far more radical than anything the Reform movement would propose today.