If a woman dies and then returns to life, are her original kiddushin annulled, or would the marriage need to be renewed?

This source-based Torah study examines the question: If a woman dies and then returns to life, are her original kiddushin annulled, or would the marriage need to be renewed? It follows the canonical Hebrew discussion through the weekly Torah portion and the Jewish sources cited there. This localized discovery layer is a concise abstract, not a full translation and not a practical ruling. Any halakhic, medical, legal, security, bereavement, political, mystical or other sensitive claim remains subject to the canonical review status and should not be treated as individualized advice or as an empirical conclusion.