1948 and still retained the Jordan valley. Israel attacked Egypt in 1956. Israel attacked Egypt in 1967. Egypt attacked Israel in 1973. Israel attacks Lebanon in 1982 and 2006. Explain the consequences of Palestinians action that justifies the occupation of their land. Remember, of course, that resistance to the occupation (beginning in 1948 - see Israel's declared borders) does not justify punitive action taken by the occupying force.