Pope Francis landed in Kazakhstan on Tuesday to attend an international religious gathering, as part of his three-day visit to the central Asian country.

In the Kazakh capital Nur-Sultan, which was called Astana until 2019, the so-called Congress of Leaders of World and Traditional Religions is taking place for the seventh time.

Francis is the first pope to attend the international meeting organized by the Kazakh government. Kazakh President Kassym-Jomart Tokayev deemed his presence an honour.

Until now, John Paul II had been the only pope to visit post-independence Kazakhstan, in 2001.

For the 85-year-old pope, who suffers from knee problems and spends most of his time in a wheelchair, it is his third trip abroad in 2022, following trips to Malta and Canada.

The pope described his trip as a “pilgrimage of dialogue and peace” as he addressed the faithful on Sunday.

The head of the Catholic Church landed in Nur-Sultan and was received by President Tokayev. Following the airport welcome, Francis attended a reception with the president and diplomats.

Upon his arrival, Francis stressed that his trip is in solidarity with all those seeking peace in the world. Calling himself a “pilgrim of peace,” Francis said he wishes to amplify the cries of those who advocate for peace around the world.

He addressed the war in Ukraine while at the reception, calling the Russian invasion tragic and senseless. Speaking of such conflicts threatening the globe, the pope said the world must find harmony.

Once again, the pope reaffirmed that Russia is responsible for the war in Ukraine. Francis was previously criticized for not doing so when the Russian invasion began.

The pope traditionally sends greetings to the capitals of the countries he flies over, however his outbound flight from Rome to Nur-Sultan avoided Russian airspace, sparing him a Telegram message to President Vladimir Putin.

The Congress of Leaders of World and Traditional Religions starts on Wednesday. Around 100 delegations from 50 countries are due to attend the two-day meeting.

On the first day of the congress, Wednesday, a joint prayer and bilateral meetings are on the agenda. Francis also plans to celebrate a Mass. On Thursday, a final statement by the religious leaders is to be read, then his return flight is scheduled.

A meeting with Russian Orthodox Patriarch Kirill of Moscow, which the Vatican had hoped for, will not take place. The Russian religious leader, who has always defended the war launched by President Vladimir Putin in Ukraine, recently bowed out from travelling to Nur-Sultan.

Kazakhstan, with a population of 19 million, is home to a small community of about 125,000 Catholics. Some 70% of Kazakhs are Muslim while 26% are Orthodox Christians. Pope Francis has praised the coexistence of the different religious groups there.

Kuwait’s ruler will travel to Washington on Monday for a working visit and hold talks with U.S. President Donald Trump, the state news agency KUNA announced on Sunday.

The White House said in a statement the leaders would discuss trade, investment and security cooperation in their Sept. 5 meeting.

Sheikh Sabah al-Ahmad al-Jaber al-Sabah has led mediation efforts to resolve a year-long dispute between Gulf Arab neighbours after Saudi Arabia, the United Arab Emirates, Bahrain and Egypt cut diplomatic, trade and transport ties with Qatar.

The four countries accuse Doha of supporting terrorism and cosying up to regional foe Iran. Doha denies those charges and says the boycott is an attempt to impinge on its sovereignty.

Trump publicly sided with the Saudis and Emiratis early on in the crisis but then began pushing for a resolution to restore Gulf unity and maintain a united front against Iran.

Reuters reported in July that the administration was quietly pushing ahead with a bid to create a new security and political alliance with six Gulf Arab states, Egypt and Jordan, in part to counter Iran’s expansion in the region, citing U.S. and Arab officials.

The administration’s hope is that the effort, tentatively known as the Middle East Strategic Alliance, might be discussed at a summit provisionally scheduled for Washington on Oct. 12-13, the sources said, though the Qatar rift could present a big obstacle.