The last verse revealed (in the Holy Quran) is that pertaining to Kalala, and the last sura revealed is Sura al-Bara'at.
The Book of the Rules of Inheritance
Sahih Muslim 1618 b
Commentary on the Final Revelation
The statement concerning Kalala refers to the verse in Surah an-Nisa (4:176) which addresses the inheritance of a deceased person who leaves no direct heirs (parents or children). This is considered among the final revelations due to its complex legal nature, requiring precise divine guidance to establish the Islamic law of inheritance.
Surah al-Bara'at (also known as at-Tawbah) is recognized as one of the final chapters revealed, dealing with critical matters of covenant, warfare, and the relationship between Muslims and polytheists. Its position as a late revelation reflects the maturation of the Muslim community in Medina and the completion of legislative principles.
The conjunction of these two final revelations demonstrates the comprehensive nature of Islamic guidance - covering both intricate personal matters of family inheritance and broader communal affairs of state and treaty obligations.
Scholarly Perspective
Classical scholars emphasize that the finality of these revelations signifies the perfection and completion of divine legislation. The Kalala verse resolved one of the most complex inheritance scenarios, while Surah al-Bara'at established definitive principles for Muslim community relations.
This chronological understanding is crucial for proper application of abrogation (naskh) in Islamic jurisprudence, as later revelations take precedence over earlier ones when apparent contradictions exist in legal matters.