The infidels of Makkah taunted that the Holy Prophet Salallaho Alaihi Wasallam has been deprived by his Allah from male progeny that all of his male children died in infancy. The chiefs of Makki pagans, the enemies of Islaam and the opponents of the Holy Prophet Salallaho Alaihi Wasallam taunted that the last Messenger of Allah had no lineage to be his male heirs. Allah Almighty revealed the smallest Chapter of the Holy Quraan known as Sura Kausar (CVIII) in part thirty. It gives ABUNDANCE to the Holy Prophet Salallaho Alaihi Wasallam It is a Divine assurance to him Salallaho Alaihi Wasallam that he has been bestowed from Allah the greatest treasures and the profoundest abundance in all respects that all the believers to the Day of Resurrection will not only be his sincere followers but also will be the most obedient and most loving spiritual sons and daughters. Today Muslims are 1.25 billion the world over and they really have a great inner attachment for him, much superior to their real fathers and mothers of traditional, conventional and joint families. The critical minds of a nucleus family of the so called Western free and permissive society cannot taste and cannot understand this great boon of Allah to the Holy Prophet. Salallaho Alaihi Wasallam as they are deprived from family life from infancy. 

Allah Almighty gave the previous Prophets a long lineage of Prophets. The first man Aadam (Allah is pleased with him) had a long list of Prophets in his lineage up to the Holy Prophet Salallaho Alaihi Wasallam The arch Prophet Ibraheem (Blessings of Allah on him) heads a long lift of Prophets through many many generations. Prophet David was also bestowed similar honors. Tlie Holy Prophet. Muhammad Sallallah-hoo Alyhe Wassallam is the last Messenger of Allah. As such he is an ideal modality of Allah Almighty. Being the Habib Allah, the most loved last Messenger of Allah he Salallaho Alaihi Wasallam could not have been deprived from similar honors for exalting his male children to Prophethood. Since he is Blessing of Allah in entire universe to the Day of Judgement as Last Messenger, therefore, Allah Almighty has repeatedly given an injunction in the Holy Quraan that no male can claim to be the son of Holy Prophet Muhammad Salallaho Alaihi Wasallam. 

The Holy Prophet Salallaho Alaihi Wasallam had three sons but they died in infancy only due to the reason that he is the Last. and the Final Messenger of Allah as Divine modality of the Holy Quraan up to the Day of Eternity. He has been bestowed the attachment of the multi billion believers in all ages with profound love and sound respect for him as his spiritual sons and daughters, therefore, Allah Suubhanohoo Wa Ta-'aala projects in Sura Al-Ahzaab XXXII : 40 that Muhammad Sallallaboo Alyhe Wassallam is not. at all the father of any male person just to preserve his (Salallaho Alaihi Wasallam) finality as Prophet.