Israeli backlash to the decision from the UK, Canada and Australia to recognise a Palestinian state has already began.
The Israeli foreign ministry once again framed the decision as a reward for Hamas.
The speaker of the Knesset Amir Ohana called Sir Keir Starmer: "A modern-day appeaser who chose dishonour."
Benny Gantz, a former Israeli defence minister, claimed the move "only emboldens Hamas".
He added: "If advancing peace & stability in the Middle East is what you seek, dear Western Leaders - and not buckling to domestic political pressure, then maximum pressure must be applied to Hamas to relinquish power and return the hostages before anything else."
Far-right politician Itamar Ben-Gvir said the move "demands immediate countermeasures".
These, he claimed, included seizing more land and the "complete crushing of the Palestinian terror authority".