In his homily, Francis said the Holy Year is an opportunity to relieve the debt of poor countries and commit to protecting the planet.

Amid security worries, millions of pilgrims are expected to descend on Rome for a Jubilee Year of major Catholic celebrations throughout 2025. Here are the highlights.

The pope opened the Jubilee Holy Door praying that the Holy Spirit would soften hearts so that "enemies may speak to each other again."

Pope Francis kicked off the Jubilee this week, marking the start of the Holy Year in Italy as 32 million pilgrims are expected to travel to Rome this year.

Pope Francis made a visit on Thursday to one of the largest prison complexes in Italy, opening a special "Holy Door" for the 2025 Catholic Holy Year, in what the Vatican said was the first such action by a Catholic pontiff.