The Moderator of the General Assembly of the Church of Scotland said John Knox would be “birling" in his grave after more than 200 women ministers paused before his statue as part of a procession to celebrate 50 years of female ordination. . http://www.heraldscotland.com/news/16242618.John_Knox__birling__in_grave_as_200_female_ministers_in_Church_march/