Margoliouth His (the Prophet's) last years were brightened...
Margoliouth His (the Prophet's) last years were brightened for a time by the birth of a son to his Coptic concubine (sic) Mary whom he acknowledged as his own, and whom he called after the mythical (sic) founder of his religion, Ibrahim. This concubine (sic) having been the object of the extreme envy of his many childless wives, the auspicious event occasioned them the most painful heartburnings; which indeed were speedily allayed by the death of the child (who lived only 11 months).
(Mohammed and the Rise of Islam, London) One of the wives of the Prophet to whom the birth of Ibrahim occasioned heartburning, was Hadhrat Ayesha. Hadhrat Ayesha was of course jealous of Mary - her new co-wife, and hated her. Unfortunately, her hatred of Mary was not confined to Mary alone; it went beyond her, and reached her infant son. Ayesha hated Ibrahim.
It never occurred to her that she ought to love Ibrahim, not only because he was the darling of the Prophet, but also because he was an infant. But if Ayesha was unable to overcome jealousy and hatred, and was unable to show any love to the baby, she ought, at least, to have pretended to love him, if only to please his father. Ayesha could not do even this. Ayesha could not show any love to Ibrahim, not even for the sake of appearance.
But there is one thing she could have done, and that was to refrain from showing her hatred for him. It is amazing that whereas Ayesha was so abundantly endowed with feelings of hatred, jealousy and resentment, she appears to have been singularly devoid of the tenderness which is a universal characteristic of women. She did not show any tenderness. In the matter of children, and especially the infants, even a cruel woman becomes tender. But not Ayesha.
Far from being tender to the beloved son of her husband, she cursed him and cast many aspersions on him. Alas, Ibrahim did not live long. He died in infancy. Muhammad Husayn Haykal "When Mary gave birth to Ibrahim, the event brought to Muhammad, a man past sixty years of age, great joy. Because of the birth of the baby, the position of his mother - Mary also improved. Muhammad now looked upon her as a free wife, indeed, as one enjoying a most favored position.
"It was inevitable that the birth of Ibrahim would kindle fires of jealousy in the hearts of the other wives of Muhammad who were all barren. It was also natural that the Prophet's love and affection for the newborn baby and his mother, fanned the flames of that jealousy.