Israel and its neighbors often fight after Israel was founded in 1958 because they want to win back their territory.
Step-by-step explanation:
Israel has been at wars with many of it's neighbors since it was formed. One of the most important wars of Israel is with the Arab countries and the reason of this war was the violence between the communities which was inter-communal violence between the followers of Jewish and Arab people.
This war led to more wars of Israel with Egypt also where Egypt wanted to win back territory which was lost to Israel during it's war with the Arabs. Egypt was also supported by Syria in the war against Israel.