Fig Tree
When Jesus was on His way to Jerusalem and saw a fig tree with leaves, He investigated it. He was surprised because He found no fruit. So He cursed the fig tree, that it would never bear fruit at all. The next day He came up to the withered tree and noticed an axe beside it, He then heard the tree speak these words, "The axe is laid at the root of the tree. The Lord repay you for what you have done."
Explanation
The fig tree biblically represents Israel, who is now seeking revenge and is alluding to Jesus' impending execution.