Authorities believe the man, who was trying to save an engagement ring, became disoriented from smoke in the home after he was able to wake up his family.

The 37-year-old ensured that his family were saved from the early-morning fire, but fell unconscious after returning to the house.

A vigil is planned Thursday for the woman set on fire on a Brooklyn subway last weekend, a public memorial for the still nameless victim in a case that rocked the nation for its cruelty. Community leaders planned to hold a late-afternoon prayer vigil at the Stillwell Avenue station in Coney Island,

The man arrested on murder and arson charges in the death of a woman who was set on fire inside a subway train has been arraigned, while police said the identity of the victim was still “pending.”