JERUSALEM (AP) -- Pope Francis wrapped up his Mideast pilgrimage Monday with a balancing act of symbolic and sometimes spontaneous gestures to press his call for peace between Israel and the Palestinians and friendship between Jews and Muslims in the land of Jesus' birth.
On his way home, Francis announced he will meet with a group of sex abuse victims next month at the Vatican and declared "zero tolerance" for any member of the clergy who would violate a child.
The pope also revealed three bishops are currently under investigation by the Vatican for abuse-related reasons, though it wasn't clear if they were accused of committing abuse itself or of having covered it up.
In Jerusalem, a day after he boosted Palestinian aspirations by praying at Israel's security barrier surrounding Bethlehem, Francis honored Holocaust victims by kissing the hands of several survivors and accepted Israel's last-minute request to pray at a memorial to victims of suicide bombings and other attacks.
But the image the Vatican hopes will define the trip, and perhaps Francis' papacy, was another: That of the leader of the 1.2 billion strong Roman Catholic Church embracing his Argentine friends, a rabbi and a Muslim, in front of the Western Wall, adjacent to the disputed hilltop compound that lies at the heart of decades of Israel-Arab tensions.
After visiting the golden-topped Dome of the Rock shrine on the compound on Monday morning, Francis prayed at the nearby Western Wall, leaving a hand-written note with the "Our Father" prayer written in his native Spanish in between the cracks of stone.
When he finished, a visibly emotional Francis embraced Rabbi Abraham Skorka and Omar Abboud, a leader of Argentina's Muslim community, both of whom joined Francis on his official delegation in a potent symbol of interfaith friendship.
"I think this was the real answer to such problems that come from very long and profound difficulties," the Vatican spokesman, the Rev. Federico Lombardi, said of the embrace.