The deal, mediated by the United States, offered a glimmer of hope in a conflict that has taken an immense human toll.

Israel and Hamas have agreed a Gaza ceasefire and hostage deal following meetings with Qatar's prime minister, a source briefed on the talks has told the BBC. There was no confirmation from the Israeli government or Hamas, but a Hamas official earlier told the BBC it had approved a draft from Qatari, US and Egyptian mediators.

A ceasefire in the war in Gaza should be positive for Israel's under-pressure credit rating, Fitch's top sovereign rating analyst said on Thursday.