VATICAN CITY — Israeli President Shimon Peres and Palestinian President Mahmoud Abbas will join Pope Francis for an afternoon praying for peace at the Vatican on June 8, the Vatican said Thursday.

Francis invited both men to “my home” to pray during his recent trip to the Middle East. Speaking from the biblical town of Bethlehem, Francis said: “Building peace is difficult, but living without peace is a constant torment.”

Both men immediately agreed, and subsequently approved the June 8 date, the Vatican said in a statement Thursday.

Francis has stressed that he is not seeking to jumpstart peace negotiations, but merely bring the two sides together to pray. He said he had arranged for a rabbi and a Muslim cleric to lead the prayers, along with him.

“It will be a prayer meeting. It’s not to do mediation or find solutions,” he told reporters on the flight home from Jerusalem on Monday.

“We’ll meet just to pray, and then everyone will go home. But I think praying is important, praying together.”

He called both Abbas and Peres “men of peace.”

The prospects of any breakthrough are slim. Peres, a 90-year-old Nobel peace laureate, holds a largely ceremonial office and is due to step down this summer.

Israeli Prime Minister Benjamin Netanyahu has expressed anger with politicians who have reached out to Abbas at a time when the Palestinian leader is reconciling with the Islamic militant group Hamas. Israel considers Hamas, which controls the Gaza Strip, a terrorist group.

The latest round of U.S.-brokered peace negotiations collapsed in April.