Arab terrorists didn't just come up with the idea of setting fires. They've been doing it a long time. But the biggest spree of arson occurred in 1936.
From JTA, April 29, 1936:
From JTA, May 6, 1936:
Buy EoZ's book, PROTOCOLS: EXPOSING MODERN ANTISEMITISM
If you want real peace, don't insist on a divided Jerusalem, @USAmbIsrael
The Apartheid charge, the Abraham Accords and the "right side of history"
With Palestinians, there is no need to exaggerate: they really support murdering random Jews
Great news for Yom HaShoah! There are no antisemites!