Abdullah, the father of the Prophet, was a descendent of Ishmael. His was a truly human heart, a heart that overflowed with love, fidelity and mercy. After marrying Aminah, he went trading in Syria, accompanying a caravan that was leaving Mecca. Aminah was already pregnant and impatiently awaited the return of her husband. But a severe illness laid hold of Abdullah, drawing the life out of him so that he died far away from his homeland.
He closed his eyes on the world and its pleasures, full of painful regret that he would be unable to see Aminah again or the child that she was to bear him. After a time, the young mother learned that in the sixteenth year of her life she had been widowed and left alone with a small infant.
Her father-in-law, Abd al-Mutallib, took her and the infant to his own house, and then decided to send his newborn grandson to the Banu Sa'd in the desert, to be suckled by them and to grow up in the pure air of the desert.
Four months had passed after the birth of the Most Noble Prophet when the wet nurses of the Banu Sa'd came to Mecca and one of them, a woman of pure disposition called Halimah, declared herself ready to suckle the orphaned Muhammad.[1]
Halimah returned to the desert with the child to take care of him there and he stayed among the Banu Sa'd continuing to grow until he was weaned. Still, however, his grandfather continued to leave him in the care of the tribe until he was five years old, and throughout this period the kindly wet nurse took good care of him and paid attention to his upbringing. He learned the best and most authentic dialect of Arabic, and imbibed the most eloquent forms of Arabic speech. Halimah took him to see his mother two or three times, and on the last of these occasions she turned him over to his mother. When a year had passed, Aminah left Mecca, taking him with her to show him to the wet nurses who lived in the villages between Mecca and Yathrib. Full of joyous satisfaction, she reached the dwelling places of the wet nurses, but she was not destined to return to Mecca.
Aminah died in the course of her return journey and was buried where she died. Her infant orphaned son, now six years of age, was left alone at the side of her grave. [2]
He had never seen his father nor had he fully enjoyed the kindness and affection of his mother for just as he was about to begin benefiting from her upbringing, fate snatched her away and left him alone in the awesome expanse of the desert.
At the time of the death of his mother, the infant Prophet had reached the age when intellectual and spiritual characteristics begin to develop. His grandfather, Abd al-Mutallib, for whom he was the only reminder of his own son, Abdullah, and a source of consolation for his weary heart, then assumed responsibility for his care and fulfilled this trust worthily until his death.
This period in which the Prophet enjoyed the care and protection of his grandfather, which were like a soothing balm placed on his wounds, did not last long. Just as he reached the age of eight the life of Abd al-Mutallib came to an end. A new grief assailed the Prophet, lines of sorrow and pain became apparent in his face, and the powerful spirit that was never troubled by the perils he faced throughout his life was gripped by the pain of bereavement.
However, Divine favor had bestowed on him the ability to accept and endure these setbacks. For an orphan who was due to become the father of humanity and the comforter of all the burdened and oppressed in the world had to become acquainted, from childhood onward, with all forms of deprivation and affliction; he had to have a spirit as firm and resistant as a mountain in order to carry on his shoulders the otherwise unbearable burden of the Divine message. The ability to resist and withstand all kinds of obstacles and difficulties was essential for him, and his lofty and expansive spirit was a sign that he possessed precisely this ability.
The orphaned boy next moved to the house of his paternal uncle, Abu Talib, a great and noble person who was the full brother of his father. Although he was surrounded by the kindness of his cousins in his uncle's house, Muhammad, upon whom be peace, naturally felt lonely.
One morning he learned that his uncle Abu Talib was planning to journey to Syria, leaving him behind. Muhammad, upon whom be peace, then approached his uncle and asked him for permission to accompany him, but his uncle refused, since he was still too young to endure the rigors of travel.
When the caravan was about to depart, Muhammad's eyes filled with tears, and Abu Talib was deeply moved by the sad expression on his face. He was compelled to take him with him on his journey to Syria, and thus it was that at the age of twelve he set out on a journey to distant lands.
Before the Quraysh caravan reached its destination, it passed through the city of Bostra where the party met a monk called Buhayra. Buhayra passed his days engaged in devotion in his cell, and being a man deeply learned in Christianity, he was revered by all of the Christians.
As soon as Buhayra caught sight of Abu Talib's nephew, he found himself profoundly attracted by him. His piercing and mysterious glances seemed to indicate some secret hidden in his heart. Finally Buhayra broke his silence and asked to whom this child belonged. The party pointed to his uncle, and Abu Talib said, "This is my nephew."
Buhayra then said: "This child has a brilliant future in front of him. This is the promised Messenger whose coming and prophethood have been foretold in the scriptures, and I see in his person all the signs mentioned in those books. He is that true Prophet whose name and family I have read of. I know where this great personality will rise to fame and how the Divine religion he brings will conquer the whole world. However, you must conceal him from the view of the Jews, because they will destroy him once they become aware of this."[3]
source : www.tebyan.net