Israel’s ambassador to the United Nations has expressed disappointment at US President Joe Biden’s threat to stop certain arms supplies to Israel if it invades the crowded Gaza city of Rafah, AFP reports.

“This is a difficult and very disappointing statement to hear from a president to whom we have been grateful since the beginning of the war,” Gilad Erdan told Israeli public broadcaster Kan radio, in Israel’s first reaction to Biden’s warning.

Erdan responded that Biden’s comments would be interpreted by Israel’s foes Iran, Hamas, and Hezbollah as “something that gives them hope to succeed”.

“If Israel is restricted from entering an area as important and central as Rafah where there are thousands of terrorists, hostages and leaders of Hamas, how exactly are we supposed to achieve our goals?” he said.

“This is not a defensive weapon. This is about certain offensive bombs. In the end the State of Israel will have to do what it thinks needs to be done for the security of its citizens.”