Israel-Gaza updates: Israeli forces preparing for 'wide range of offensive plans'
Fighting is ongoing after Hamas launched an attack on Israel on Oct. 7.
At least 1,400 people have died and 3,400 others have been injured in Israel after the militant group Hamas launched an unprecedented incursion from air, land and sea on Oct. 7, Israeli authorities said.
In Gaza, 3,000 people have been killed and another 12,500 were injured, according to the Palestinian Ministry of Health.
Tensions are high with the prospect of ground war and evacuation orders for Gaza after the Israel Defense Forces called for "all residents of Gaza City to evacuate their homes" and "move south for their protection" early Friday, saying residents should move "and settle in the area south of the Gaza River." The announcement was made, according to the IDF, because it plans to "operate significantly in Gaza City in the coming days" and wanted "to avoid harming civilians."
Click here for the latest updates.
Latest headlines:
- At least 500 killed in explosion at Gaza hospital: Gaza Health Ministry
- IDF preparing to implement 'wide range of offensive plans'
- 3,000 tons of aid with nowhere to go as Gaza-Egypt border remains closed
- Biden to visit Israel
- Hostages suffering from amputated limbs, severe injuries from rape: Israeli forum
Timeline: The Hamas attack and response
On the morning of Oct. 7, sirens echoed across Israel as Hamas terrorists began a full-fledged surprise attack from the air, sea and ground. Hundreds of armed Hamas fighters stormed into Israel from Gaza, charging into cities and gunning down citizens.
Israeli forces responded by sending wave after wave of bombs into Gaza, killing thousands, trapping civilians and raising fears of a wider conflict in the Middle East.
Click here for the full timeline
Israeli ambassador to US calls attacks 'war crimes'
In a strongly worded statement, Israel's ambassador to the U.S. labeled the Hamas attacks as "war crimes" and vowed that Israel will fight back.
"Those of our enemies who believe that Israel is weak because of its internal debate have totally miscalculated. When under attack, Israelis close ranks and join together in fighting for Israel's self-defense," Michael Herzog declared. "This is war. We will fight to win and deter the terrorists from any future attacks."
The ambassador also directly blamed Iran for the surprise attack, saying, "Hamas is a U.S. and E.U. designated terror organization and a close ally of Iran. Iran's hands are evidently behind the scenes, leading the so-called Axis of Resistance to Israel's existence."
-ABC News' Shannon K. Crawford
Israel will take 'vengeance for this black day': Netanyahu
Prime Minister Netanyahu said Israel will "reach every place Hamas is hiding" during an address late Saturday and urged "Gaza's people to leave those places now.”
Israel will take "vengeance for this black day," he added.
At least 300 people have been killed and thousands injured since Hamas launched its surprise attack. The Palestinian Health Ministry said 232 are dead and another 1,790 injured in Gaza. According to the Israeli Health Ministry, over 100 people are dead and over 900 others are injured -- though multiple Israeli news outlets are reporting at least 250 Israelis have been killed and another 1,500 injured.
Israeli army spokesman Richard Hech also reported "severe" hostage situations were ongoing in Kibbutz Be'eri and Ofakim, with an unknown number of Israelis being held hostage.
Israel said the assault started at sunrise, when Hamas attacked 22 sites bordering Gaza by breaching some border fences.
Biden administration to remain in 'constant contact' with leaders in the region
President Joe Biden said he spoke with Jordanian King Abdullah II, members of the U.S. Congress and directed his national security team to remain in contact with their Israeli counterparts.
"I've also directed my team to remain in constant contact with leaders throughout the region including Egypt, Turkey, Qatar, Saudi Arabia, Jordan, Oman, UAE, as well as our European partners and the Palestinian Authority," Biden said.
Biden says support for Israel's security is 'rock solid and unwavering'
President Joe Biden delivered remarks from the White House on Saturday expressing U.S. support for Israel in light of Hamas' attack.
"We will not ever fail to have their back," Biden said.
"Israel has the right to defend itself and his people full stop. There is never a justification for terrorist attacks and my administration's support for Israel security is rock solid and unwavering. Let me say this as clearly as I can. This is not a moment for any party hostile to Israel to exploit these attacks to seek advantage. The world is watching," Biden said.
20K US citizens contact State Dept. for help amid conflict: Officials
As the Biden administration intensifies efforts to help American nationals leave Israel and Gaza, more than 20,000 U.S. citizens have reached out to the State Department asking for help in the wake of the Hamas attacks, including several hundred seeking to leave Gaza, according to two U.S. officials.
While not all have actively sought assistance with transportation, "many thousands" across Israel have indicated they needed help finding flights out of the country, the officials said.
Government-chartered planes have now started to ferry U.S. citizens from Israel to other countries in the region, though one official said the State Department still cannot share a detailed breakdown on the number of Americans whose departure it has already facilitated or the number of Americans still waiting for help "given this is an unfolding situation."
For Americans in Gaza, the U.S. is still eyeing the Rafah border crossing between Gaza and Egypt as a means of safe passage. Officials say they are very hopeful they will be able to work with Israel and Egypt to establish a corridor for U.S. citizens and other foreign nationals, but that it could take days to make substantial progress.
The Israeli government estimated that between 100 to 130 Americans were living in Gaza earlier this year. An official says the State Department believes hundreds more are visiting -- putting the total number in Gaza potentially between 500 and 600.
The State Department estimates that roughly 500,000 American citizens reside in Israel.
-ABC News' Shannon K. Crawford