If someone was imprisoned abroad and then decides to immigrate to Israel after his release, must he recite HaGomel twice?

This source-based Torah study examines the question: If someone was imprisoned abroad and then decides to immigrate to Israel after his release, must he recite HaGomel twice? 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 or other sensitive claim remains subject to the canonical review status and should not be treated as individualized advice.