The olive tree has is a symbol of freedom and peace. Its roots go deep into the ground and its branches reach up towards the sky. You have to prune the tree every year for it to produce its fruit. You can take a branch, and grow a new tree and plant a mountain of olive trees.
The tree is life giving.
It produces oil for cooking, your skin, for fire, and for food.
The olive tree dates back to the Egyptian time period, they used it for everything.
People have been killed over olives.
Families have broken up over olives.
When the killing stops
and the families come back together
then the olive tree will represent the peace that is so desires.
Book link: The Olive Tree of Civilization, by John Train:
The ancients knew these virtues and olive oil became a key to their religious and political ceremonies, from the temples of Ra in Egypt where lamps burned olive oil, to the temple of Soloman, where kings were anointed with oil based ointments. Christ was offered a sip of oil on the cross; Hanukah is, at its origin...