Pope Leo XIV has taken aim at autocrats causing war and unrest across the globe, in his first speech after his inauguration as the head of the Catholic Church.
Addressing hundreds of thousands of well-wishers, including dozens of world leaders and European royalty, during a mass in St Peter’s Square, Leo said he believed his role as the new pontiff was to “shield the flock without ever yielding to the temptation to be an autocrat, lording it over those entrusted to him”.
He said he wanted to be a servant to the faithful through the two dimensions of the papacy: love and unity.
“I would like our first great desire to be for a united church, a sign of unity and communion, which becomes a leaven for a reconciled world,” he said. The Vatican underlined this line in the English translation given to the media ahead of the speech, suggesting its centrality to the new pontiff’s address.
He added that the world “must not close itself off into small groups”. “We are called to offer God’s love to everyone in order to achieve that unity which does not cancel our differences but values the personal history of each person and the social and religious culture of every people,” he said.
“Brothers and sisters, this is the hour for love. The heart of the gospel is the love of God that makes us brothers and sisters. With my predecessor Leo XIII, we can ask ourselves today, if this criterion were to prevail in the world, would not every conflict cease and peace return?
“Let us build a church founded on God’s love, a sign of unity for a missionary church that opens its arms to the world.”
Father Ed Tomlinson, the chief priest running St Anselm’s Penubury in Tunbridge Wells, said the speech showed that Pope Leo wanted to “govern daily from the centre of the authentic church”.
“This is a man who wants to heal the church and world but who knows, crucially, this cannot happen without the fruit and proof of an authentic Christian witness,” he said.
“Thus, any message delivered by the church today must come from a place of authentic lived holiness and genuine love. This will be the key message of his papacy: be authentic and loving in your faith.”
Professor Rocco D’Ambrosio, a lecturer at Pontifical Gregorian University in Rome, who wrote a book about Pope Francis, described the homily as “very touching”. “In a few words, it covered love, humility, unity and brotherhood respecting all the differences,” he said.
The pontiff took his first popemobile ride through St Peter's Square this morning, greeting the crowds who joined presidents, patriarchs and princes for the formal installation ceremony of history’s first American pope. An estimated 250,000 people are expected to have turned out for the event.
The bells of St Peter’s Basilica tolled as Leo waved from the back of the open-topped truck that looped slowly through the square and then up and down the boulevard.
The crowd cheered “Viva il Papa” and waved plenty of Peruvian, American and Holy See flags — representing Leo’s nationalities — mixed in with flags of other nations, banners and umbrellas to shield pilgrims from the springtime sun.
Security was tight as civil protection crews in neon uniforms funnelled pilgrims into quadrants in the piazza while priests hurried into St Peter’s Basilica to get ready for the mass.
Born in Chicago, the 69-year-old pontiff spent many years as a missionary in Peru and also has Peruvian citizenship. As well as becoming the first American pope, he is the first to have Peruvian citizenship.
Robert Prevost, a relative unknown on the world stage who only became a cardinal two years ago, was elected pope on 8 May after a short conclave of cardinals that lasted just 24 hours.
He replaces Pope Francis, from Argentina, who died on 21 April after leading the church for 12 often turbulent years during which he battled with traditionalists and championed the poor and marginalised.
US vice-president JD Vance, a Catholic convert who clashed with Francis over the Trump administration’s hard-line immigration policies, led a US delegation alongside secretary of state Marco Rubio, who is also Catholic, at the mass.
Ukrainian president Volodymyr Zelensky is also in attendance, alongside his wife, Olena Zelenska, his chief adviser Andriy Yermak and foreign minister Andriy Sybiha. Mr Zelensky’s spokesperson suggested they were open to further peace talks in Rome after the ceremony, following the success of the Ukrainian president’s impromptu meeting with Donald Trump at Pope Francis’s funeral.
Mr Zelensky and Mr Vance were seen greeting one another in the run-up to the ceremony. The pair smiled as they shook hands just a few months after they were locked in a fiery exchange in the White House, when Mr Vance accused Mr Zelensky of being ungrateful for American support for Ukraine.
The inauguration mass is a ritual filled with symbolism that connects back to Peter, Jesus’s apostle, and his special mission as head of the Catholic Church.
No new role is conferred but Leo will receive two crucial signs of his pontificate, the “pallium” and the fisherman's ring, marking his role as successor of Peter.
The pallium is a narrow stole-like vestment with two pendants to be worn across the shoulders, decorated with crosses representing Jesus’s wounds. It is made of white wool in an elaborate procedure where the lambs traditionally were blessed before being sheared, just like for the similar vestments given to archbishops on their ordination.
The fisherman’s ring recalls the Gospel passage where Jesus appeared to the apostles after his resurrection, as they had spent a night fishing with no catch. He told Peter to cast in a specific spot, and the nets strained with lots of large fish, some of which the apostles then shared with Jesus in a lakeside breakfast.
An image of Peter with the net, standing for the church’s evangelisation mission and its unity, is engraved on the ring alongside the pope’s name. When a pope dies, the ring is crossed over so it can no longer be used as a seal for papal documents. Cardinal Luis Tagle of the Philippines, who was widely regarded as a papal contender, will present Leo with the ring.
Zelensky and Vance shake hands at Pope mass in first meeting since Oval Office clash
Pope Leo XIV gives first major address at inauguration attended by thousands
Watch: Pope Leo criticises global economic system for ‘marginalising the poorest’
Watch live: Pope Leo XIV holds inaugural mass in front of thousands
Ukraine war live: Russia launch ‘biggest drone attack’ ahead of Trump ceasefire call
Inside Tory ex-minister’s mission to Ukraine to support its veterans
