Palestinian President Mahmoud Abbas decried Sunday Israel's "genocide" in the Gaza Strip, in remarks to visiting U.S. Secretary of State Antony Blinken.

"I have no words to describe the genocide and destruction suffered by our Palestinian people in Gaza at the hands of Israel's war machine, with no regard for the principles of international law," Abbas told Blinken in Ramallah, in remarks carried by official Palestinian news agency Wafa.

The comments came as Blinken made a surprise visit to the West Bank as part of his Middle East tour, the office of the Palestinian president said.

Blinken arrived in Ramallah under tight security a day after meeting in Jordan with Arab foreign ministers angered by mounting civilian deaths in Gaza.

In his sit-down with Abbas, Blinken said Palestinians in Gaza "must not be forcibly displaced," and the pair discussed "the need to stop extremist violence against Palestinians" in the West Bank, a U.S. State Department spokesman said.

Israel has repeatedly urged Palestinian civilians in northern Gaza to head south as fighting intensified, spurring fears of mass displacement.

Washington has rebuffed calls for a cease-fire, instead backing Israel’s goal of crushing Hamas for its Oct. 7 incursion. Israel has indiscriminately bombarded the besieged Gaza Strip in response, leveling entire city blocks and killing more than 9,770 people, mostly women and children, according to the Gazan Health Ministry.

Blinken last week told a Senate hearing Abbas’s Palestinian Authority should retake control of Gaza, even though it currently exercises only limited autonomy in parts of the West Bank and Israeli Prime Minister Benjamin Netanyahu has long sought to sideline it.

The Israel-Hamas war has exacerbated tensions in the West Bank, where more than 150 Palestinians have been killed in clashes with Israeli forces and in settler attacks, including three young men killed by Israeli forces yesterday, according to the Palestinian Health Ministry.

In the Gaza Strip, ground battles raged on Sunday in the north, where Israeli troops tightening their encirclement of Gaza City were seen engaged in house-to-house combat as tanks and armored bulldozers churned through the sand in footage released by the army.

In a video taken from Israel’s Sderot along the border with the Gaza Strip, an Israeli flag was seen raised on top of a destroyed building.

‘Immediate’ truce

Since Israel sent ground forces into the north of the narrow Palestinian territory late last month, over 2,500 targets have been struck by "ground, air and naval forces," the army said Sunday.

Leaflets dropped by the army again urged Gaza City residents to evacuate south between 10 a.m. (8 a.m. GMT) and 2 p.m. (12 p.m. GMT), a day after a U.S. official said at least 350,000 civilians remained in and around the city that is now an urban war zone.

In the latest strikes in Gaza, the Hamas-run health ministry said, Israeli bombing of Al-Maghazi refugee camp late Saturday killed 45 people, with an eyewitness reporting children dead and homes smashed.

During a visit to Qatar, French Foreign Minister Catherine Colonna called for "an immediate, durable and observed humanitarian truce" that could "lead to a cease-fire," though Netanyahu has rejected talk of a truce until Hamas releases all hostages.

Blinken faced a rising tide of anger in meetings with Arab foreign ministers in Jordan on Saturday, where he reaffirmed U.S. support for "humanitarian pauses" to ensure desperate civilians get help.

He left the West Bank for Cyprus, the nearest EU member state to the Gaza Strip which last week said it was working toward establishing a maritime corridor for aid to Gaza.

Later Blinken was expected in Türkiye whose President Recep Tayyip Erdoğan has held Netanyahu personally responsible for Gaza’s growing civilian death toll. Türkiye on Saturday said it was recalling its ambassador to Israel and breaking off contacts with Netanyahu.

‘Lives torn apart’

Egyptian Foreign Minister Sameh Shoukry, whose country has been acting as the sole conduit for foreigners to escape the Gaza Strip and for aid to get in, called for an "immediate and comprehensive cease-fire."

The call was echoed by thousands of protesters in Washington in solidarity with Palestinians, one of multiple rallies held from Indonesia to Iran as well as in European cities.

"The violence in Gaza has been prolonged and indiscriminate – it’s not a war but a massacre," 27-year-old Indonesian protester Dwi Nurfitriani said during a march in Jakarta.

Thousands also demonstrated in Israel on Saturday as pressure mounts on Netanyahu over his government’s lack of preparedness for the Oct. 7 incursion and its handling of the hostage crisis.

Hamas said late Saturday the evacuation of dual nationals and foreigners from Gaza was being suspended until Israel lets some wounded Palestinians reach Rafah so they can cross the border for hospital treatment in Egypt.

A senior White House official said Hamas had tried to use a U.S.-brokered deal opening the Egyptian border crossing to get its cadres out, calling it "just unacceptable."

Concluding a two-day visit to Egypt, Cindy McCain, head of the World Food Programme, yesterday appealed for more aid for Gaza, stressing that trucks allowed in so far are no match for needs on the ground.

"Right now, parents in Gaza do not know whether they can feed their children today and whether they will even survive to see tomorrow," she said after visiting the Rafah border crossing.

"Today, I’m making an urgent plea for the millions of people whose lives are being torn apart by this crisis."