Or to the 1974 hostage-taking at a Ma'alot school in which 24 people were killed and 64 wounded. Or to the 1976 Entebbe hijacking in which four Israelis and seven terrorists were killed as Israeli forces rescued more than 100 hostages. Or to the 1978 Coastal Road Massacre, in which 21 Israelis died after terrorists commandeered a bus on the Haifa-Tel Aviv highway. I don't know of any Arabs that have demanded Israel be thrown into the sea. The only ones I have ever heard say that were Israelis supposedly quoting Arabs.
Desperate people commit desperate acts.