ROME- Pope Francis says his gesture is "a drop of water in the sea" of Europe's migration crisis. Yet for 12 Syrian refugees, thepope's decision to fly them back to Italy from Greece is an act of kindness that will resonate for the rest of their lives.
"Thanks be to God," exulted Wafa, mother of two children who made the trip with her husband Osama as she arrived in Rome. "I thank the pope for this very human gesture."
The three Muslim families, including six children, had all lost their homes in bombings, the Vatican said. They were plucked from a refugee camp on the Greek island of Lesbos, where they have been stranded for weeks. They were chosen because they had their documents in order, not to make a political point to Europe about the need to better integrate Muslims, the pope said.
"Their privilege is that they are children of God," Francis told reporters en route home to Italy after an emotional trip to Lesbos on Saturday.
In Rome, CBS News' Seth Doane spoke with one of the lucky refugees, asking her if she could believe what had happened so quickly.
"No, No. I can't believe it," said a smiling woman who gave her name as Nour Essa. Essa and her husband Hasan Zaheda, both engineers, had crossed thorugh ISIS territory while fleeing. Their two-year-old made the journey with them, at one point in a rubber raft.
"It seems like a dream," said Zaheda. "Because yesterday, at the same time yesterday, there was nothing."
The Roman Catholic charity Sant'Egidio, which is providing the refugees with preliminary assistance, welcomed them at their headquarters in Rome's Trastevere neighborhood late Saturday. The mothers were given red roses, and they were applauded as they arrived.
Sant'Egidio released some details about the refugees but didn't give any of their last names due to privacy concerns.
Hasan and Nour, both engineers, and their 2-year-old son fled their home in Zabadani, a mountainous area on the outskirts of the Syrian capital of Damascus that has been heavily bombed. They headed to Turkey and took a boat across the Aegean Sea to Lesbos, like hundreds of thousands before them, hoping to reach Europe. But Austria and several Balkan nations shut their borders to refugees in early March, stranding more than 50,000 people in Greece.
Ramy and Suhila, a couple in their 50s, came from Deir el-Zour, a Syrian city close to the Iraqi border which has been devastated in street-by-street fighting between Islamic State fighters and government troops. They arrived in Greece with their three children in February via Turkey. Ramy is a teacher, Suhila a tailor, Sant'Egidio said.
The third family, Osama and Wafa, hail from the Damascus suburb of Zamalka. Their youngest still wakes each night - and even stopped speaking for a time - apparently due to the trauma of the war and the journey to Europe.
They were selected after being identified as vulnerable and deserving of humanitarian protection, and after being interviewed about their hopes for settlement in Europe, said Daniela Pompei, the Sant'Egidio official who helped facilitate the project. She said all 12 had been registered as asylum-seekers in Greece but will now actually make their requests in Italy.
They had all arrived in Lesbos in the past two months, meaning they had lived through the brunt of Syria's civil war, she said.
"They resisted for five years," she said.
Francis said his decision to bring the refugees to Italy was a "purely humanitarian" gesture and not a political act.
Many human rights groups have criticized the European Union's new policy of deporting some migrants back to Turkey. The Vatican made sure that all 12 it selected Saturday had arrived on Lesbos before a March 20 deadline, and were not subject to any possible deportation to Turkey.
Speaking on the flight home with the refugees sitting behind him, Francis said the idea of bringing some refugees back came to him only a week ago from a Vatican official. He said he accepted it "immediately" because it was in keeping with the message of humanity that he wanted to send with his trip to Lesbos.
Francis said the Vatican would take full responsibility for the 12 Syrians. He said two Christian families had been on the original list, but they didn't have their documents in order.
Hundreds of migrants have died in the Aegean Sea this year as the flimsy dinghies supplied by smuggling gangs sink or capsize.
The pope cited Mother Teresa in responding to a question about whether his gesture of bringing 12 refugees to Italy would change the debate about Europe's migrant crisis.
"It's a drop of water in the sea. But after this drop, the sea will never be the same," he said.