Themes

The essential goodness hidden in every human being

The story's deepest theme is that goodness is never wholly dead, even in the most hardened person, and that it can be reawakened by trust and love. The peddler is a thief and a cynic, embittered by a lifetime of poverty and rejection. Yet beneath that crust lies a buried decency that Edla's kindness reaches. When she treats him as a worthy human being rather than a suspected criminal, his better self stirs to life and he acts honourably. Lagerlöf's message is hopeful: no one is beyond redemption, because the seed of goodness survives in everyone, waiting for the warmth that will let it grow.

Compassion and understanding as instruments of redemption

Closely linked is the theme of kindness as a redeeming power. It is not preaching, punishment or moral argument that changes the peddler, but simple, non-judgemental compassion. The old crofter's warmth, and above all Edla's gentle insistence on treating a shabby stranger with dignity, do what nothing else could. The story argues that understanding and generosity of spirit can transform a person more surely than blame or force, and that to believe in someone's goodness is often to help create it.

The world as a rattrap

The governing metaphor is itself a theme. The peddler imagines the world as a giant rattrap that baits people with riches, comforts and pleasures and then snaps shut on them the moment they are tempted. This idea gives the story its title and its moral shape. It applies literally to the peddler — he takes the bait of the stolen thirty kronor and is promptly trapped, lost in the dark forest and burdened by guilt. The metaphor warns against being seduced by material temptation, but the story finally transcends it: Edla's kindness shows that human beings need not remain forever caught, for compassion offers a way out of the trap.

The loneliness and hardship of the homeless …