Trump says Gaza war overHamas hands over all living hostages to Israel

Hamas freed the last 20 surviving Israeli hostages on Monday under a U.S.-brokered ceasefire deal, a big step towards ending two years of shattering war in Gaza as President Donald Trump proclaimed the "historic dawn of a new Middle East".

The Israeli military said it had received all hostages confirmed to be alive after their transfer from Gaza by the Red Cross, prompting cheering, hugging and weeping among thousands waiting at "Hostage Square" in Tel Aviv.

Palestinian prisoners and detainees freed by Israel as part of the accord arrived in the Gaza Strip and the Israeli-occupied West Bank, their heads shaved and some looking very thin.

"The skies are calm, the guns are silent, the sirens are still and the sun rises on a Holy Land that is finally at peace," Trump was due to tell the Knesset (Israeli parliament) in a speech before flying on to Egypt for a summit aimed at building conditions for an enduring peace in Gaza.

However, formidable obstacles remain even to a resolution of the Gaza conflagration, let alone to the wider, generations-old Israeli-Palestinian conflict or other long-standing schisms running through the Middle East.

Follow-up Summit to address GAZA'S future

The release of hostages and Palestinian detainees was a pivotal aspect of the first phase of the Gaza accord concluded last week in the Egyptian seaside resort of Sharm el-Sheikh, where Monday's summit will take place.

Over 20 world leaders will weigh next steps under Trump's 20-point blueprint for peace two years after the October 7, 2023 cross-border Hamas assault that killed 1,200 people with 251 taken hostage, the deadliest day for Jews since the Holocaust.

Israeli air strikes, bombardments and armoured ground offensives have since devastated Gaza, killing more than 67,000 Palestinians, the enclave's health officials say, and laying waste to much of the enclave, causing a humanitarian disaster.

'I have returned, The People of Israel Live,' says freed Hostage

Initial photographs of six of the freed Israeli hostages distributed by the Israeli military showed them standing, some smiling and talking with soldiers who were receiving them.

As he flew from Gaza on an Israeli helicopter, released hostage Guy Gilboa-Dalal wrote on a whiteboard: "I have returned - the people of Israel live", according to a photograph shown on Israeli television.

"I am so excited. I am full of happiness. It's hard to imagine how I feel this moment. I didn't sleep all night," said Viki Cohen, mother of hostage Nimrod Cohen, as she travelled to Reim, an Israeli military camp where the hostages were being transferred.

In Gaza, about a dozen masked and black-clad gunmen, apparently members of Hamas' armed wing, arrived at Nasser Hospital where a stage and chairs had been laid out to welcome returning Palestinian prisoners.

"I hope that these images can be the end to this war. We lost friends and relatives, we lost our houses and our city," said Emad Abu Joudat, 57, a Palestinian father of six from Gaza City as he watched the handover preparations on his phone.

Likely Pitfalls Ahead

The Trump administration mediated the agreement along with Egypt, Qatar and Turkey, with the next phase calling for an international body - a "Board of Peace" - led by Trump.

However, much could still go wrong: Further steps over which previous truce efforts stumbled have yet to be agreed. Those include how the densely populated coastal territory will be governed once fighting ends, and the ultimate fate of Hamas.

Hamas' appearance on Monday with fighters gathered at Nasser Hospital underscored the likely difficulty of assuaging Israeli concerns about the Islamist militant group's continued hold over Gaza, where it has ruled since 2007.

Hamas gunmen killed 32 members of what it called a "gang" in Gaza City during a security crackdown launched after Israeli forces pulled back under the ceasefire, a Palestinian security source said on Monday.

As he entered the Knesset, Trump said Hamas would comply with a provision under his plan for it to disarm, although the group has ruled this out before Palestinians achieve statehood.

Further sticking points may include Israel's own continued withdrawal from the Gaza Strip beyond the lines to which it pulled back in recent days, and moves towards the creation of a Palestinian state, an outcome rejected by many Israelis.

Trump is only the fourth US president to address the Knesset, following Jimmy Carter in 1979, Bill Clinton in 1994 and George W. Bush in 2008 and was greeted with a nearly unanimous standing ovation. Knesset speaker Amir Ohana said Israel would nominate Trump for the 2026 Nobel Peace Prize.

Sea of Rubble

Bodies of some of the 26 confirmed dead hostages, and another two whose fate was unknown, will also be released on Monday. A committee has been established to locate some bodies likely lost in the wreckage and disorder of Gaza.

Dozens of buses carrying some of the nearly 2,000 Palestinian detainees being freed from Israeli prisons as part of the deal arrived in Gaza.

Most were detainees taken by Israeli forces during the war in Gaza but the group included 250 prisoners convicted of involvement in deadly attacks or held under suspicion of such security offences.

Two years of war have reduced Gaza to a sea of rubble, with nearly all its 2.2 million people homeless. It has also reshaped the Middle East through spillover Israeli conflicts with Iran, Lebanon's Tehran-backed Hezbollah and Yemen's Houthis.

UN aid chief Tom Fletcher said on X that Israel had approved the delivery of more emergency supplies and the main UN aid agency working in Gaza, UNRWA, urged Israel to let it work unhindered in the territory.