I don't know who is "bad" or "good" on either side.
Palestines want Israel back, they want the jews killed and banned out of this world, as easy as this.
Israel is constantly threatened by muslim countries around them - be it Palestina, Egypt, Turkey, Iran... All want them to go or die.
How dangerous the situation is can be seen all across Europe, especially in France:
Erdogan was saying that Jews nowadays are even worse than Hitler a few days ago while almost nobody talks about how Hamas is intentionally hiding where common people live to paint an image of the evil jews.
Soon we will have a war of cultures going on in Europe, that's what will happen next. Uneducated people will be on the streets and will fight against police and natives.