Jesus cursed the fig tree because it didn’t produce the fruit he wanted. Never again would it have an opportunity to live and be fruitful. 
The grace that was absent for the tree is ever-present for his people. We aren’t given one chance for success and marked for failure if we don’t do as we are supposed to. Jesus offers us multiple opportunities.. He offers us grace. He is always willing to give us a new beginning.
You aren’t dead. You are living in an opportunity for fruitfulness and abundant life. 
Scripture taken from: Matthew 21:18-20