This research aims to elucidate the main purpose of Surah Al-Hujurat by relying on the analysis of the internal structure of the verses and authentic narrations, using an integrated approach combining 'structural interpretation' and 'narrative interpretation.' In this regard, the historical context of its revelation in the ninth year of Hijra (the Year of Delegations) was initially analyzed by examining the narrations of the reasons for revelation and the virtues of the Surah. Subsequently, using the structural interpretation model, the Surah was examined in separate chapters, and finally, the content of the Surah was explained within the context of its revelation. The findings indicate that the Surah's purpose is to 'organize the faithful community based on prophetic etiquette, ethical believer behavior, and practical piety,' which is presented in the form of a gradual educational plan (from belief to behavior). Narrations of the occasion of revelation, especially in the early verses, have greatly contributed to a more accurate understanding of the context and internal coherence of the Surah. Surah Al-Hujurat, with a purposeful structure and based on an educational progression, was a divine response to the nascent Islamic community's need to establish a 'civilization focused on ethics.' Despite its historical grounding, this Surah has a timeless message: managing contemporary social tensions depends on adherence to prophetic etiquette, faithful brotherhood, and practical piety.