“You see Gaza now from a distance, you will soon see it from inside. The command will come,” Yoav Gallant told soldiers.

Gallant also said the battle will be long and hard.

Shortly after Gallant’s statement, Israeli Prime Minister Benjamin Netanyahu issued a video of himself with troops near the border promising victory.

Israel pounded Gaza with more air strikes following the October 7 rampage by Hamas gunmen who killed 1400 Israelis as United Kingdom Prime Minister Rishi Sunak followed US President Joe Biden with a visit to demonstrate foreign support for the war against Hamas militants.

Israel has responded to the deadliest attack in its 75-year history by vowing to destroy Hamas, putting the entire Gaza Strip’s 2.3 million people under a total siege, and bombarding the enclave in strikes that have killed thousands and made more than a million homeless.

In Gaza’s north, footage obtained by Reuters from the Jabaliya refugee camp showed residents digging with their bare hands inside a damaged building to free a small boy and girl trapped under masonry.

The body of a man was pulled out as residents tried to light up the site with their mobile phones.

Meanwhile, Egypt took steps to let in aid with first deliveries not expected before Friday, amid deteriorating conditions.

Sunak, who landed in Tel Aviv hours after Biden left, told Israelis: “You have suffered an unspeakable, horrific act of terrorism and I want you to know that the United Kingdom and I stand with you.”

The second half of his itinerary – a planned meeting with Arab allies – was called off in response to a blast at a Gaza hospital, which Palestinians called an Israeli air strike but Israel said was caused by a failed rocket launch by Islamic Jihad militants.

Biden backed the Israeli account.

Biden said he had secured a deal to allow 20 aid trucks to reach Gaza from Egypt in the coming days, still a fraction of the 100 per day that United Nations aid chief Martin Griffiths told the Security Council were needed.

Two Egyptian security sources said equipment was sent on Thursday through the crossing to repair roads on the Gaza side for aid to cross.

More than 100 trucks were waiting on the Egyptian side although none was expected to cross before Friday.

Israel said it would allow limited aid to reach Gaza from Egypt but only provided none of it benefited Hamas.

It repeated its position that it will open its own checkpoints to let in aid only when all of the more than 200 hostages captured by the gunmen were set free.

Lebanese group Hezbollah said it fired rockets at an Israeli position in the village of Manara on Thursday and drew an Israeli artillery barrage in response.

The Israeli military said at least 20 rockets and an anti-tank missile had been fired from Lebanon.

Eight Palestinians were killed in clashes with Israeli forces in the Nur Shams refugee camp in the West Bank city of Tulkarm, the Palestinian Red Crescent said on Thursday.

According to Palestinian health officials, the toll from Israeli strikes on Gaza has risen to more than 3500 dead and more than 12,000 wounded.

In Khan Younis in the southern Gaza Strip men rushed to the main Nasser hospital carrying dead and wounded children in their arms, in ambulances and the back of a flatbed truck after a bomb struck a house.

Medics said four people were killed and many wounded, mainly displaced children from northern Gaza who had been playing football in a lot next door.

-with AAP