The kidnapping sucks, but is important to understand that it doesn't come out of nothing. You can't expect to be living peaceful and normal lives while you are a colonizing state which tortures and murders the native population in a daily basis. Violence will always reach Israeli citizens one way or the other.
Discussion
It has nothing to do with any “torture”or “murder” done by Israel.
In fact the Gaza strip was an example for how Israel agrees to withdraw its entire population and let the Palestinians establish their own governance on their Judenfrei land. If it had been successful, most Israelis would have voted for more withdrawals.
It has everything to do with political Islam going berserk in this late-stage fiat era.
It seems from your profile that you live in Europe. The population collapse in Europe and your leaders opening the gates to crazy Islamists from all over the world, will end in violence.
Religious extremism always leads to problems and violence, same for radical Islam, radical Judaism or radical Christianism. Is always easy to just blame the other side and pretend that your side is the right one and has justifiable reason for committing atrocities, but that is the easy way and will never bring to peace, only to more violence and war. Don't matter what you want to blame, it will never justify torturing and mass murdering unarmed innocent civilians.
It’s not the same. It’s not symmetric with Christianity, Judaism, Hinduism, Buddhism, Sikhism, etc. The radical branches of Islam are currently much more dangerous and don’t have a serious opposition from within, nor the self-criticism to admit that political Islam leads to chaos followed by totalitarianism. Consider this as a new viking religion. It’s incompatible with lasting peace with other faiths, just like communism is incompatible with accumulation of private capital.
It’s not an “Arab Spring” or “Bangladeshi democratic uprising” or “Yemenite freedom fighters”.
Well, I guess we won't agree, but at least in here we can discuss about this subject in a civilized way, I don't know if it would be possible somewhere else on the internet.