Israel’s two chief rabbis, Rabbi Yitzhak Yosef and Rabbi David Lau, Egypt’s Grand Imam Sheikh Ahmad Al-Tayyeb and Pope Francis were just some of the top clergy who gathered last month at the VII Congress of Leaders of World And Traditional Religions in Astana, Kazakhstan’s capital city, to discuss ways in which the world’s religious leaders could work together to overcome extremism, conflict and disunity around the world. “It was an extremely well-organized event and obviously the centerpiece was the participation of the pope,” Malcolm Hoenlein, vice chair of the Conference of Presidents of Major American Jewish Organizations, who was...