How does the fire at Thornfield change Mr. Rochester’s life?

The fire at Thornfield Hall, set by Mr. Rochester’s wife, Bertha Mason, profoundly alters Mr. Rochester’s life. In his attempt to save his wife from the blaze, Rochester is severely injured and blinded.12

This event marks a turning point in the novel Jane Eyre, as the destruction of his estate and his resulting physical disability leave him a "wreck of his former self". His actions during the fire, however, demonstrate his integrity, as he refused to abandon the burning building until he had ensured the safety of his staff. Following the tragedy and Bertha’s death by suicide, Rochester is eventually reunited with Jane Eyre, who marries him. Over time, he regains some of his sight, and the couple goes on to have a son.12