Israeli forces have withdrawn to buffer zones inside Gaza, hundreds of thousands of displaced Palestinians have returned to northern Gaza and hundreds of trucks of aid entered daily until Israel cut off supplies to the territory's 2 million people two weeks ago. Hamas is believed to be holding 24 living hostages and the bodies of 35 others.

"I am sending Israel everything it needs to finish the job, not a single Hamas member will be safe if you don’t do as I say," Trump said.

The militant group did not immediately specify when the release of soldier Edan Alexander and the four bodies would take place.