No Jim.
Israel was attacked first and the attacks have never ceased.

Hamas began attacking Israel from the day of its founding, that being its only reason to exist.
It took control of Gaza and took Gaza to war with Israel.
Imposing sanctions is what ANY nation would do.
You advocate just such sanctions on the suffering Syrians!

Terrorism is about killing civilians.
Israel tries to spare civilians.
Hamas tries to kill as many as it can.