TEL AVIV, Israel (AP) — Israeli Prime Minister Benjamin Netanyahu pledged Tuesday to launch an incursion into the southern Gaza city of Rafah, where hundreds of thousands of Palestinians are sheltering from the almost 7-month-long war, just as cease-fire negotiations between Israel and Hamas appear to be gaining steam.

Netanyahu’s comments came hours before U.S. Secretary of State Antony Blinken was to arrive in Israel to advance the truce talks — which appear to be one of the most serious rounds of negotiations between Israel and Hamas since the war began. The deal is meant to free hostages, bring some relief to the population and avert an Israeli offensive into Rafah and the potential harm to civilians there.