The final chapter of Jonah reveals that Jonah struggled with God's true nature. He was angry that God turned out to be the exact character He is revealed to be over and over in scripture. Jonah's view of God was skewed by His own sinfulness. Likewise, our view of God can be skewed by our own sinfulness. Will we humbly surrender our thoughts, our feelings, our inclinations and our expectations to what God's true, revealed nature is? This is the lesson of chapter four.