https://en.m.wikipedia.org/wiki/Israeli%E2%80%93Palestinian_conflict 

Amin al-Husayni

In 1936, as Europe was preparing for war, the Supreme Muslim Council in Palestine, led by Amin al-Husayni, instigated the 1936–39 Arab revolt in Palestine in which Palestinian Arabs rioted and murdered Jews in various cities.

https://en.m.wikipedia.org/wiki/Timeline_of_the_Israeli%E2%80%93Palestinian_conflict 

https://en.wikipedia.org/wiki/Israeli%E2%80%93Palestinian_conflict 

Nelson Mandela

Moshe Dayan

The creation of Israel caused conflict because Jewish people moved into the Muslim land. ... The Palestinians living in Israel dislike Israeli rule. Furthermore, around the early 1990s, Israel agreed to give Palestinians control of an area called the Gaza strip and the town of Jericho.

https://en.wikipedia.org/wiki/Israeli%E2%80%93Palestinian_conflict 

The Arab defeat also had significant consequences. Firstly it demonstrated the lack of united aims and cooperation between the so-called Arab League. The Arab governments ‘all pursued their own objectives’, with King Abdullah of Transjordan willing to accept a Jewish state in return for territorial gains. Therefore the Arab states were divided, with Palestine playing a fairly passive role (Bell 2001, p. 174). However, most significantly, the Arab defeat had ‘important domestic repercussions’. It ‘de-legitimised the existing leadership, leading to revolutions, military coups and instability’ (Schulze 1999, p. 15). For example in Syria, the 1948 defeat was a ‘great tragedy’ and a ‘personal failure’ considered a ‘national calamity’ (Freedman 1979, p. 259). This had an impact on future wars.

Another consequence of the Arab-Israeli war was the territory changes. For Israel this was arguably positive, having increased its territory by 21 per cent in comparison to the partition resolution boundaries. Contrarily, this could also be viewed as negative as it increased hostility from the Arabs who believed Israel should have no land whatsoever. The Arab states increased their territory, with Transjordan gaining the West Bank and Egypt gaining the Gaza strip. This all proves that the Arabs also had the intention of expanding their power and territory. Palestine, however, ‘lost any possibility of a state of their own’ due to the acquisition of land of the Arabs or Israel (Schulze 1999, p.15). To this day, ‘partition remains controversial among Palestinians’. It has been considered that the Palestinians have undergone ‘extraordinary change since 1948’ having been transformed into a ‘mobile people’