ANKARA, Turkey — Pope Leo XIV commenced his inaugural overseas trip, arriving in Turkey where he will commemorate a significant Christian milestone before proceeding to Lebanon, following recent Israeli airstrikes in the Lebanese capital of Beirut.

In Ankara, the pontiff articulated the core message of his visit, emphasizing the brotherhood of humanity amidst diverse religious beliefs. His journey, initially planned by the late Pope Francis, focuses on fostering unity — a theme that has resonated with Pope Leo since his election in May.

Since assuming the papacy six months ago, Pope Leo has approached his role with a measured demeanor. However, this trip may put his diplomatic skills under a spotlight, as he seeks to bridge divides within and beyond the Christian community.

A notable event will occur in Iznik, Turkey, the historical site of Nicaea, where Pope Leo will join leaders from various Christian denominations to mark the anniversary of the council that convened there 1,700 years ago. At this pivotal gathering in 325 A.D., over 200 bishops articulated crucial doctrines, including the affirmation of Jesus as the Son of God, which laid the foundation for the Nicene Creed.

Despite the historical schism between Eastern and Western Christianity, Pope Leo’s visit aims to foster messages of reconciliation and unity. In addition to participating in the festivities, he plans to visit the Blue Mosque, continuing the tradition set by his predecessors, Pope Francis and Pope Benedict XVI, with a focus on interfaith dialogue.

Despite the tumult in the region, the Vatican has confirmed that plans for the Pope’s visit to Lebanon remain unchanged. There, he will engage with faith leaders and young people, offering encouragement to Lebanon’s Christian community, which constitutes about a third of the population.

On the final day of his trip, Pope Leo will lead a Mass at the Beirut waterfront, a memorial site for the devastating 2020 port explosion that claimed over 200 lives and injured thousands. This gesture underscores his commitment to healing and support during difficult times.

While Pope Leo has discussed issues important to him, such as the dignity of migrants, he has adopted a more cautious political stance than his predecessor, seeking to unify differing factions within the Church. He has managed to engage both progressive and traditionalist members, drawing on a delicate balance since his election.

His approach contrasts with that of Pope Francis, known for his boldness and direct advocacy. Pope Leo’s calls for peace will likely take center stage during his meetings with key leaders in Turkey and Lebanon, where local conflicts raise myriad challenges.

As customary, the Pope is expected to hold a press briefing on his return flight to Rome, providing insights into his experiences and reflections from the journey. Notably, Pope Leo is set to deliver his addresses in English during his Turkish leg and in French while in Lebanon, showcasing his linguistic dexterity.