Iran’s retaliatory strikes on Israel constitute an “adverse spillover” of the Gaza conflict, China’s ambassador to the United Nations has said, warning that it could spread further and make the entire Middle East even more unstable.

Dai Bing made the remarks after Tehran launched a series of airstrikes on Israel over the weekend in retaliation for the bombing of an Iranian consular compound in Syria, which killed seven military personnel, including two generals.

Israel has not commented on the incident since Iran accused it of conducting an extraterritorial assassination.

Speaking at a UN Security Council emergency meeting on Sunday, Dai condemned Israel’s “vicious attack,” which he described as a “grave violation of the UN Charter and international law, and a breach of the sovereignty of both Syria and Iran.”

The war in Gaza “bears on the peace, stability and long-term security in the [Middle East] region,” he added, and called for an immediate end to the hostilities.

Dai warned that if “the flames of the Gaza conflict are allowed to continue raging, the adverse spillover is set to spread still further” across the entire region.

The Chinese envoy also called for “maximum calm and restraint” from Israel and Iran to prevent further escalations.

“Ultimately, there is no alternative to the full implementation of the two-state solution, the only way to end the vicious circle of the Palestinian-Israeli conflict once and for all,” Dai said.

China has called on the international community, particularly countries with influence, to play a “constructive role for the peace and stability of the region,” the ambassador added.

UN Secretary General Antonio Guterres also warned at Sunday’s emergency meeting that the entire Middle East is on the brink of a full-scale war in the wake of Iran’s strike on Israel.

Meanwhile, Russia’s ambassador to the global body, Vassily Nebenzia, told members of the UN Security Council that the retaliatory strike “did not happen in a vacuum.” He claimed that the West had helped give rise to Iran’s attack by failing to take action over the illegal bombing of Tehran’s consulate in Damascus that provoked the latest violence in the region.