Members of the UN Security Council failed to reach a consensus Thursday on a bid by Palestinians for full UN membership, meaning the longshot effort is now likely headed for a more formal council vote. The Palestinians, who have had observer status at the world body since 2012, have lobbied for years to gain full membership, which would amount to recognition of Palestinian statehood. Any request to become a UN member state must first pass through the Security Council — where Israel’s ally the United States wields a veto — and then be endorsed by the General Assembly. In light of Israel’s offensive in Gaza, Palestinians revived a 2011 UN membership application last week, prompting the Security Council to launch a formal review process. This included the ad hoc committee that failed to reach consensus Thursday and was composed of the council’s member states. During its closed-door meeting “there was no consensus,” said Maltese Ambassador Vanessa Frazier, who holds the council’s rotating presidency for April. However, two-thirds of the members were in favour of full membership, she said, without specifying which countries. While the ad hoc committee can only move forward by consensus — loosely speaking, when everyone is in agreement — any Security Council member may now put forth a resolution for vote on the matter. According to diplomatic sources, a vote could be held April 18, brought forth by Algeria which represents Arab nations on the Council. Even if the matter were to receive the necessary nine of 15 votes, observers predict a veto from the United States. Washington maintains the United Nations is not the place for hashing out Palestinian statehood, which it stresses should be the result of an agreement between Israel and the Palestinians. “All we ask for is to take our rightful place among the community of nations,” Palestinian UN envoy Riyad Mansour told reporters earlier this week. The Gaza war began after Hamas’s unprecedented October 7 attack against Israel left 1,170 people dead, mostly civilians, according to Israeli figures. Israel’s retaliatory offensive has killed at least 33,545 people in Gaza, mostly women and children, according to the Hamas-run territory’s health ministry. Israel was on alert Thursday after its arch-foe Iran threatened reprisals over a strike in Syria this month that killed two Iranian generals, and as the war against Hamas ground on in Gaza. Days after Israel strengthened its air defences and paused leave for combat units, the United States also warned of the risk of an attack by Iran or its allied groups at a time when Middle East tensions have soared. Iran is “threatening to launch a significant attack on Israel”, US President Joe Biden said Wednesday, pledging “ironclad” support for its top regional ally despite diplomatic tensions over Israel’s military conduct in Gaza. Israel was widely blamed for an April 1 attack that destroyed Iran’s consulate building in Damascus and killed seven Revolutionary Guards, including two generals. Iran’s supreme leader, Ayatollah Ali Khamenei, warned Wednesday that Israel “must be punished and will be punished”, days after one of his advisers said Israeli embassies are “no longer safe”. Israeli Foreign Minister Israel Katz swiftly replied on social media site X that “if Iran attacks from its territory, Israel will respond and attack Iran”. Biden said he had told Israeli Prime Minister Benjamin Netanyahu that “our commitment to Israel’s security against these threats from Iran and its proxies is ironclad”. US Central Command chief Michael Kurilla was in Israel on Thursday to discuss the situation with Defence Minister Yoav Gallant, the Pentagon said. “We warned Iran,” White House Press Secretary Karine Jean-Pierre told a briefing without elaborating. The US embassy in Israel also announced it was restricting the movements of its diplomats over security fears, saying that “out of an abundance of caution” staffers and their family could not undertake personal travel outside the Tel Aviv, Jerusalem and Beersheeva areas “until further notice”. During a visit to an airbase in central Israel, Netanyahu spoke of “challenging times” on multiple fronts. “We are in the middle of the war in Gaza which continues in full force… but we are also preparing for scenarios of challenges from other arenas,” he said in comments released by his office. Moscow called on both Iran and Israel to exercise restraint. German Foreign Minister Annalena Baerbock urged “maximum restraint”, and Lufthansa said it had extended a temporary suspension of Iran flights until Saturday. Iranian Foreign Minister Hossein Amir-Abdollahian said he had received phone calls Thursday from Baerbock as well as her British and Australian counterparts. In a post on X, he said he had told them that “when the Zionist regime breaches the immunity of diplomatic persons and places” and the UN Security Council fails to condemn it, “legitimate defence… is a necessity”. Israel and the United States have long faced off against Iran and its so-called “Axis of Resistance” allies based in Lebanon, Iraq, Syria and Yemen. Regional tensions have been stoked by the Gaza war which began after Hamas’s unprecedented October 7 attack against Israel left 1,170 people dead, mostly civilians, according to Israeli figures. Palestinian militants also took about 250 hostages, 129 of whom remain in Gaza, including 34 the Israeli army says are dead. Iran has said it had no advance knowledge of October’s attack but has hailed the assault. Israel’s retaliatory offensive has killed at least 33,545 people in Gaza, mostly women and children, according to the Hamas-run territory’s health ministry. Hamas said 20 people were killed in Israeli bombardments on Thursday. It said two schools and two mosques were among the buildings hit and an imam was among the dead. In the Nuseirat area, which took the brunt of the bombing, Imad Abu Shawish, 39, said “the situation is dire and still getting worse. Bombardment hasn’t stopped and is still happening now.” Much of Gaza has been reduced to a bomb-cratered wasteland, with yet more bodies feared under the rubble. An Israeli siege has deprived Gaza’s 2.4 million people of most food, water, fuel and medicines, the dire shortages only alleviated by sporadic aid deliveries. Israeli war cabinet member Benny Gantz said Wednesday “Hamas is defeated” militarily but pledged to keep fighting “what remains of it” in the years to come. An Israeli air strike on Wednesday killed three sons of Hamas’s Qatar-based leader Ismail Haniyeh.