If you cut out the *colorful* language of the rabbi, you get to the meat of of his thought :- there is no prospect of true peace with Islamists since they desire nothing else but to drive Israelis back to where they came from. Most Israelis and non-Israelis would agree. However in the interests of diplomacy perhaps, the Rabbi should curb his rhetoric.
Militants in Sinai shell house, killing family of five, say Egyptian officials (AP)
from the article: Shas spiritual leader: Abbas and Palestinians should perish