GAZA: Pope Francis lamented the war in the Holy Land where Palestinian health officials said airstrikes killed at least 78 people on in one of the Gaza Strip’s deadliest nights in Israel’s 11-week-old battle with Hamas.

Israeli strikes that began hours before midnight persisted into Day on Monday. Local residents and Palestinian media said Israel stepped up air and ground shelling against al-Bureij in central Gaza.

At least 70 people were killed in an Israeli airstrike targeting Maghazi in central Gaza, health ministry spokesperson Ashraf Al-Qidra said, adding that many were women and children.

The Israeli army said it was reviewing the report of a Maghazi incident and was committed to minimising harm to civilians. Hamas denies the Israeli charge that it operates in densely populated areas or uses civilians as human shields.

The Palestinian Red Crescent published footage of the wounded being transported to hospitals. It said Israeli warplanes were bombing main roads between central Gaza, hindering the passage of ambulances and emergency vehicles.

Medics said a separate Israeli airstrike in Khan Younis in southern Gaza killed eight Palestinians.

Clergy cancelled celebrations in Bethlehem, the Israeli-occupied Palestinian West Bank city where tradition has it that Jesus was born in a stable 2,000 years ago.

“Tonight, our hearts are in Bethlehem, where the Prince of Peace is once more rejected by the futile logic of war, by the clash of arms that even today prevents him from finding room in the world,” Pope Francis said, presiding at Mass in St. Peter’s Basilica in Rome.

Palestinian Christians earlier held a vigil in Bethlehem with candle-lit hymns and prayers for peace in Gaza instead of the usual celebrations.

Since a week-long truce collapsed at the start of the month, fighting has only intensified on the ground, with war spreading from the north of the Gaza Strip to the full length of the densely populated enclave.

Read Israel bombs northern Gaza, reports mounting military losses

The Israeli military said 10 of its soldiers had been killed in the past day, following five killed the previous day, its worst two-day losses since early November.

“This is a difficult morning, after a very difficult day of fighting in Gaza,” Prime Minister Benjamin Netanyahu told his cabinet on Sunday. “The war is exacting a very heavy cost from us; however, we have no choice (but) to continue to fight.”

In a later video message, he said troops would fight on deeper into Gaza until “total victory” over Hamas.

Israel has been under pressure from its closest ally the United States to shift its operations into a lower density phase and reduce civilian deaths.

On Saturday, Israel’s military chief of staff said his forces had largely achieved operational control in the north of Gaza and would expand operations further in the south.

But residents say fighting has only intensified in northern districts.

Islamic Jihad leader in Cairo on diplomatic mission

Diplomatic efforts, mediated by Egypt and Qatar, on a new truce to free remaining hostages held by militants in Gaza have yielded little public progress, although Washington described the talks last week as “very serious.”

Islamic Jihad, a smaller militant group allied to Hamas, said a delegation led by its exiled leader Ziad al-Nakhlala was in Cairo on Sunday. His arrival followed talks attended by Hamas chief Ismail Haniyeh in recent days.

The militant groups have so far said they will not discuss any release of hostages unless Israel ends its war in Gaza, while the Israelis say they are willing to discuss only a temporary pause in fighting.

The delegation would reaffirm the group’s position that any exchange of hostages will have to secure the release of all Palestinians jailed in Israel, “after a ceasefire is achieved,” the official said.

Hamas and Islamic Jihad are still believed to be holding more than 100 hostages from among 240 they captured during their October 7 rampage through Israeli towns, when they killed 1,200 people.

Since then, Israel has besieged the Gaza Strip and laid much of it to waste, with more than 20,400 people confirmed killed, and thousands more are believed dead under the rubble.

The vast majority of the 2.3 million Gazans have been driven from their homes and the United Nations says conditions are catastrophic.