Pope Francis said a trip to his native Argentina remains on his schedule and that he has been encouraged to travel through Oceania.

Paying homage to Hungary's history, culture and location in the heart of Europe, Pope Francis pushed against the notion that the country needed to insulate itself to protect its identity.

Pope Francis will travel to Hungary April 28-30 where he will meet with government officials, refugees, academic scholars and young people in Budapest, the Vatican announced Feb. 27.

At the end of six days in African countries bloodied by war and conflict, Pope Francis said that "the biggest plague" afflicting the world today is the weapons trade.

Ladislas set a machete under the crucifix. Bijoux laid a wicker mat there. And Emelda dropped military fatigues.

In a country where most people are Christian and all are suffering from decades of violence and atrocities, Pope Francis told the Congolese to lay down their weapons and their rancor.

The people of Congo are more precious than any of the gems or minerals found in the earth beneath their feet, yet they have been slaughtered by warmongers and exploited by prospectors, Pope Francis said.

After flying across the equator, Pope Francis was welcomed warmly -- in every sense -- to Congo where Catholics make up the majority of the population and where, for decades, the Catholic Church has been at the forefront of efforts to bring peace, education and health care to the people.

Before beginning their ecumenical pilgrimage of peace to South Sudan, Pope Francis and the leaders of the Anglican Communion and the Presbyterian Church of Scotland asked Christians around the globe to accompany them with prayers.

Braving a volatile political and security situation, Pope Francis embarks on a long-anticipated journey of unity and reconciliation to two African countries wracked by bitter divisions, warring factions and humanitarian crises seldom on the radar of international power brokers.