An aerial view of the Old City of Jerusalem. An organization of Israeli temples is preparing priests for the the reconstruction of the city's historic third temple. On April 10, at 5 p.m., hundreds of Jews will gather at the Maimonides rabbinical institution plaza in the Kiryat Moshe neighborhood in Jerusalem and start learning the Jewish laws of Passover. Rabbis and experts, including Rabbi Yisrael Ariel, the head of the Temple Institute in the Old City of Jerusalem, the leading body preparing for the establishment of the third temple, will teach the audience the laws of the Passover sacrifice. Alongside Ariel, the ritual...