Sayyiduna Rasoolullah's (SallAllaho Alaihi wa
Sallam) marriage with Sayyidah Khadijah Radi Allahu
Ta'ala Anha took place about fifteen years before
the beginning of the Revelation, he being 25, and
she was 40 years old. She was a rich widow and ran a
large trade of her own. It was she who offered
herself in marriage to the Holy Prophet Muhammad
SallAllaho Alaihi wa Sallam who was associated with
her in her trading ventures. From the time of her
marriage with the Holy Prophet SallAllaho Alaihi wa
Sallam till her death, over a period of twenty
years, she gave her husband ease of circumstances,
and deep love and devotion.
In spite of conspicuous difference in age, Sayyiduna
Rasoolullah's SallAllaho Alaihi wa Sallam love for
Sayyidah Khadijah Radi Allahu Ta'ala Anha never
wavered. When death parted her from the Beloved Nabi
SallAllaho Alaihi wa Sallam after having shared with
him for 28 years the toils and trials of life,
especially the first ten years of his Ministry of
Prophethood, he deeply mourned her death. Once
Sayyidah Ayesha Radi Allahu Ta'ala Anha asked him if
she had been the only woman worthy of his love.
Sayyiduna Rasoolullah SallAllaho Alaihi wa Sallam
replied in an honest burst of tender emotion:
"She believed in me when none else did. She embraced
Islam when people disbelieved me. And she helped and
comforted me when there was none else to lend me a
helping hand."
In the heart of the Holy Prophet SallAllaho Alaihi
wa Sallam grateful and affectionate remembrance of
her remained fresh until the very end of his life.
The Holy Prophet SallAllaho Alaihi wa Sallam
remained true and loyal to Sayyidah Khadijah Radi
Allahu Ta'ala Anha until he was over 50 years old.
This had been the case at a time when polygamy was
normal among the Arabs. Moreover, since no male
offspring of Sayyidah Khadijah Radi Allahu Ta'ala
Anha survived, he had all the necessary
justification to marry another woman considering
that newborn daughters were customarily buried alive
and male offspring alone regarded as rightful heirs.
Before Sayyiduna Rasoolullah SallAllaho Alaihi wa
Sallam announced his Prophethood he had lived 17
years of married life, and thereafter eleven more
years without ever thinking of marriage with another
woman. He was kind to all her fellows and
occasionally sent them gifts.
"Never was I jealous of any of the Prophet's wives",
said Sayyidah Ayesha Radi Allahu Ta'ala Anha, "but
Khadijah, although I never saw her. Her sweet memory
never blurred in the Prophet's SallAllaho Alaihi wa
Sallam heart. Once I hurt his feelings on this issue
and he replied gravely, 'Allah SubHanuhu wa Ta'ala
has blessed me with her love.'"

Sayyiduna Khadijah Radi Allahu Ta'ala Anha bore the
Beloved Habeeb SallAllaho Alaihi wa Sallam seven
children, the first born was named Sayyiduna Qaasim
Radi Allahu Ta'ala Anho, after whom, according to
Arab custom, the Holy Prophet SallAllaho Alaihi wa
Sallam received the Kunya "Abul Qaasim" or "the
father of Qaasim". Then were born Sayyiduna Tayyab
Radi Allahu Ta'ala Anha and Sayyiduna Taahir Radi
Allahu Ta'ala Anhum Ajmaa'een. All of them passed
away in their infancy. Amongst the daughters
Sayyidah Ruqayya Radi Allahu Ta'ala Anha was the
eldest, then came Sayyidah Zaynab Radi Allahu Ta'ala
Anha, Sayyidah Umm Kulthoom Radi Allahu Ta'ala Anha
and the last and best known of them was Sayyidah
Faatima Radi Allahu Ta'ala Anha.
Sayyiduna Abdullah bin Ja'far Radi Allahu Ta'ala
Anha reported that he heard Sayyiduna Ali Radi
Allahu Ta'ala Anho saying in Kufa that Allah's
Messenger SallAllaho Alaihi wa Sallam said:
"The best of the women of her time was Mariam Radi
Allahu Ta'ala Anha, daughter of Imran, and the best
of the women of her time was Khadijah Radi Allahu
Ta'ala Anha, daughter of Khuwailid. Abu Kuraib said
that Waki' pointed towards the sky and the earth.
What this implies is that Mariam Radi Allahu Ta'ala
Anha and Khadijah Radi Allahu Ta'ala Anha were best
in their respective times not only amongst the
creatures of the earth, but of the heaven too."
Sayyiduna Abu Hurayra Radi Allahu Ta'ala Anha
reported that Sayyiduna Jibra'eel Alaihis Salam came
to Allah's Messenger SallAllaho Alaihi wa Sallam and
said:
"Allah's Messenger! Khadijah is coming to you with a
vessel of seasoned food or drink. When she comes to
you, offer her greetings from her Lord, the Exalted
and Glorious, and on my behalf and give her glad
tidings of a palace of jewels in Paradise wherein
there is no noise and no toil".
This Hadith has been narrated on the authority of
Abu Hurayra Radi Allahu Ta'ala Anha through another
chain of transmitters with a slight variation of
wordings.
Sayyidah Ayesha Radi Allahu Ta'ala Anha reported
that Allah's Apostle SallAllaho Alaihi wa Sallam
gave glad tidings to Sayyidah Khadijah bint Khuwailid
Radi Allahu Ta'ala Anha of a palace in Paradise.
Sayyidah Ayesha Radi Allahu Ta'ala Anha further
reported:
"Never did I feel jealous of any woman, as I was
jealous of Khadijah Radi Allahu Ta'ala Anha. She had
died three years before the Holy Prophet SallAllaho
Alaihi wa Sallam married me. I often heard him
praise her, and his Lord, the Exalted and Gracious,
had commanded him to give her the glad tidings of a
palace of jewels in Paradise, and whenever he
slaughtered a sheep he presented its meat to her
female companions".
In another Hadith, Sayyidah Ayesha Radi Allahu
Ta'ala Anha added:
"I annoyed him one day and said, 'It is Khadijah Radi
Allahu Ta'ala Anha only who always prevails upon
your mind'. Thereupon, Allah's Messenger SallAllaho
Alaihi wa Sallam said, 'Allah SubHanuhu wa Ta'ala
Himself had nurtured Her love in my heart.'"

Sayyidah Ayesha Radi Allahu Ta'ala Anha reported
that Allah's Messenger SallAllaho Alaihi wa Sallam
did not marry any other woman till Sayyidah
Khadijah's Radi Allahu Ta'ala Anha death. The point
is why did Allah's Messenger SallAllaho Alaihi wa
Sallam not marry during the lifetime of Sayyidah
Khadijah Radi Allahu Ta'ala Anha but, after her sad
demise, he married several wives. The fact is that
the Holy Prophet of Islam SallAllaho Alaihi wa
Sallam married all his wives from the point of view
of religious necessity.
At the age of twenty-five, he married Sayyidah
Khadijah Radi Allahu Ta'ala Anha who was forty and
she remained with him for the quarter of a century
as a great source of strength and consolation to
him. During this period the Holy Prophet SallAllaho
Alaihi wa Sallam was busy in instilling in the minds
of the people the fundamentals of faith, Oneness of
Allah SubHanuhu wa Ta'ala, Apostlehood of Muhammad
SallAllaho Alaihi wa Sallam, life after death. He
did not feel the necessity of marrying another lady
because it was only in the matter of faith and
belief that he had to strive hard with mankind.

After his migration to Madinatul Munawwara when the
Islamic society was established and the Muslims were
required to conform their personal and social
behaviour to the teaching of Islam, revelations for
practical guidance in all walks of life came from
Almighty Allah SubHanuhu wa Ta'ala. This had to be
explained in various places and in different spheres
by the life examples of the Holy Prophet SallAllaho
Alaihi wa Sallam. There was not one problem but
numerous problems and most of them were social which
needed solutions at every step. Thus, it was felt
that a group of women should be trained in Islamic
ideals and it was done through the wives of
Sayyiduna Rasoolullah SallAllaho Alaihi wa Sallam.
It was not an ordinary work, but an important task
of vast magnitude, which required the sweat, and
labour of so many pious souls and these were the
noble wives of the Holy Prophet of Islam SallAllaho
Alaihi wa Sallam.