The book of Jonah, unlike other prophetic writings, uses humor or irony to make its point. Exaggerated behavior (running away from God, 1.3); inappropriate actions (sleeping through a violent storm, 1.5); outlandish situations (offering a prayer of thanksgiving from inside a fish's belly, 2.1); ludicrous commands (animals must fast and wear sackcloth, 3.7–8); and emotions either contrary to expectation (anger at mercy, 4.1–2) or out of proportion (being angry enough to die because a plant has withered, 4.9) appear throughout the story.

