Pope Leo XIV’s Nicaea moment and the missing FilioquePope Leo XIV joined Orthodox, Oriental Orthodox and Protestant leaders in Turkey this week to commemorate the 1,700th anniversary of the First Ecumenical Council, marking one of the most symbolically charged ecumenical gatherings of his pontificate.The prayer service, held in modern-day Iznik, which used to be Nicea, brought together twenty-seven heads of Churches and Christian communities in a setting uniquely associated with the earliest definitions of Christian doctrine.During the liturgy, the Pope and the assembled leaders recited the Niceno-Constantinopolitan Creed in English, using the original Greek form without the Filioque clause. The...