Israeli Prime Minister Benjamin Netanyahu responded to criticism Monday from President Joe Biden by saying that pressuring Israel, in the wake of Hamas’s murder of six hostages, will only encourage Hamas to kill more hostages. Netanyahu, speaking at a press briefing, delivered a presentation almost entirely in Hebrew. He began by noting that Israel is in an existential struggle for survival against a brutal enemy. He apologized — as he had done before — to the families of the six murdered hostages, including American-Israeli Hersh Goldberg-Polin, who were killed as Israeli soldiers neared the location underground where they were being...