US President-elect Donald Trump on Monday warned Gaza militants of massive repercussions if hostages are not released by the time he takes office.
The threat comes after exhaustive diplomacy by outgoing President Joe Biden's administration that has so far failed to secure a deal that would both end Israel's war in Gaza and free hostages seized 14 months ago.
"If the hostages are not released prior to January 20, 2025, the date that I proudly assume Office as President of the United States, there will be ALL HELL TO PAY in the Middle East, and for those in charge who perpetrated these atrocities against Humanity," Trump wrote on his Truth Social platform.
"Those responsible will be hit harder than anybody has been hit in the long and storied History of the United States of America. RELEASE THE HOSTAGES NOW!"
Trump has vowed staunch support for Israel and to dispense with Biden's occasional criticism, but has also spoken of his desire to secure deals on the world stage.
Hamas staged the deadliest ever attack on Israel on October 7, 2023. The assault resulted in 1,208 deaths, mostly civilians, according to an AFP tally of Israeli official figures.
Militants seized 251 hostages during the attack, some of whom were already dead. Of those, 97 are still held in Gaza, including 35 the army says are dead.
Israel's retaliatory campaign has killed 44,429 people in Gaza, according to figures from the territory's health ministry that the United Nations considers reliable.
Israel evacuation warning
The Israeli army called on Monday for some areas of the southern Gaza Strip to be evacuated, warning that Palestinian militants were launching rockets from there.
It is the first such call in weeks relating to the south of the embattled Palestinian territory after the military turned its attention to the north in October.
"Terrorist organisations are once again firing rockets towards the State of Israel from your area," military spokesman Avichay Adraee said in a post in Arabic on X, addressing residents of the Khan Yunis area.
"For your safety, you must evacuate the area immediately and move to the humanitarian zone," he said, sharing a map of the area in question.
Earlier on Monday, the Israeli military said in a statement that "one projectile that crossed into Israeli territory from Khan Yunis was intercepted" by the Israeli air force.
Hamas's armed wing later claimed responsibility, saying it had fired rockets towards southern Israel.
Israel has destroyed large swathes of Gaza since it launched a retaliatory military offensive following Hamas's October 7, 2023 attack.
The attack resulted in the deaths of 1,208 people on the Israeli side, most of them civilians, according to an AFP tally based on official Israeli figures.
At least 44,466 Palestinians, a majority of them civilians, have been killed in Israel's military campaign in the Gaza Strip since the war began, according to data provided by the health ministry in Hamas-run Gaza. The UN has acknowledged these figures as reliable.