Which character advises against fear in facing uncertain situations?

The character who advises against fear in uncertain situations is Mary Dempster. Throughout the narrative, Mary embodies a sense of spiritual wisdom and resilience that encourages those around her to confront their fears and challenges. Her presence in the story symbolizes the idea of embracing uncertainty instead of succumbing to fear, which resonates with Dunny and other characters as they navigate their own struggles.

Mary Dempster’s unique perspective often leads her to inspire others to approach life’s unpredictability with courage and acceptance. By advising against fear, she embodies a message of hope and renewal, which is particularly significant in the context of Dunny's journey and the overarching themes of the novel.

In contrast, the other characters may express different views or concerns that reflect their personal experiences and conflicts but do not carry the same emphasis on confronting fear as Mary does. Padre Balzone, for example, represents more traditional religious views, while Liesl and Dunny approach life's uncertainties in ways that may involve their own fears or limitations rather than the straightforward encouragement to face fear directly that Mary offers.