Many diverse subjects are mentioned in the Qur'an in the course of
inviting people to believe. Sometimes the heavens, sometimes animals, and
sometimes plants are shown as evidence to man by God. In many of the verses,
people are called upon to turn their attention to their own creation. They
are often reminded how man came into the world, which stages he has passed
through, and what his essence is:
"It is We Who have created you. Why, then, do you not accept the
truth? Have you ever considered that (seed) which you emit? Is it you who
create it? Or are We the Creator?" (The Qur'an, 56:57-59)
The creation of man, and the miraculous aspect of this, is stressed in
many other verses. Some items of information within these verses are so
detailed that it is impossible for anyone living in the 7th century to have
known them. Some of these are as follows:
1. Man is not created from the entire semen, but only a very small
portion of it (sperm).
2. It is the male that determines the sex of the baby.
3. The human embryo adheres to the mother's uterus like a leech.
4. The embryo develops in three dark regions in the uterus.
People living when the Qur'an was revealed, to be sure, knew that the
basic substance of birth was related to the semen of the male emitted during
sexual intercourse. And the fact that the baby was born after a nine-month
period was obviously an observable event not calling for any further
investigation. However, the items of information just quoted were far above
the level of learning of the people living at that time. These were verified
by 20th century science.
Now, let us go over them one by one.
A Drop of Semen
During sexual intercourse, 250 million sperms are emitted from the
male at a time. The sperms undertake an arduous journey in the mother's body
until they make it to the ovum. Only a thousand out of 250 million sperms
succeed in reaching the ovum. At the end of this five-minute race, the ovum,
half the size of a grain of salt, will let only one of the sperms in. That
is, the essence of man is not the whole semen, but only a small part of it.
This is explained in the Qur'an:
"Does man reckon he will be left uncontrolled (without purpose)?
Was he not once a drop of ejected semen?" (The Qur'an, 75:36-37)
As we have seen, the Qur'an informs us that man is made not from the
entire semen, but only a small part of it. That the particular emphasis in
this statement announces a fact only discovered by modern science is evidence
that the statement is divine in origin.
In the picture to the left, we see semen ejected into the uterus. Only
very few sperms out of 250 million sperms emitted from the male can make it
to the ovum. The sperm that will fertilise the egg is the only one out of a
thousand sperms that have managed to survive. The fact that man is made not
from the entire semen, but only a small part of it, is related in the Qur'an
with the expression, "a drop of ejected semen".
The Mixture in the Semen
The fluid called semen, which contains the sperms, does not consist of
sperms alone. On the contrary, it is made up of a mixture of different
fluids. These fluids have different functions, such as containing the sugar
necessary for providing energy for the sperms, neutralising the acids at the
entrance of the uterus, and creating a slippery environment for the easy
movement of the sperms.
Interestingly enough, when semen is mentioned in the Qur'an, this
fact, which was discovered by modern science, is also referred to, and semen
is defined as a mixed fluid:
"We created man from a mingled drop to test him, and We made him
hearing and seeing." (The Qur'an, 76:2)
In another verse, semen is again referred to as a mixture, and it is
stressed that man is created from the "extract" of this mixture:
"He who has created all things in the best possible way. He
commenced the creation of man from clay; then He made his progeny from an
extract of discarded fluid." (The Qur'an, 32:7-8)
The Arabic word "sulala", translated as "extract",
means the essential or best part of something. By either implication, it
means "part of a whole". This shows that the Qur'an is the word of
a Will that knows the creation of man down to its slightest detail. This Will
is God, the Creator of man.
The Sex of the Baby
Until fairly recently, it was thought that a baby's sex was determined
by the mother's cells. Or at least, it was believed that the sex was
determined by the male and female cells together. But we are given different
information in the Qur'an, where it is stated that masculinity or femininity
is created out of "a drop of sperm which has been ejected".
"He has created both sexes, male and female from a drop of semen
which has been ejected." (The Qur'an, 53:45-46)
In the Qur'an, it is said that masculinity or femininity are created
out of "a drop of semen which has been ejected". However, until
fairly recently, it was believed that a baby's sex was determined by the
mother's cells. Science only discovered this information given in the Qur'an
in the 20th century. This and many other similar details about the creation
of man were stated in the Qur'an centuries ago.
The developing disciplines of genetics and molecular biology have
scientifically validated the accuracy of this information given by the
Qur'an. It is now understood that sex is determined by the sperm cells from
the male, and that the female has no role in this process.
The Y chromosome carries characteristics of masculinity, while the X
chromosome carries those of femininity. In the mother's egg, there is only
the X chromosome, which determines female characteristics. In the semen from
the father, there are sperms that includes either X or Y chromosomes.
Therefore, the sex of the baby depends on whether the sperm fertilising the
egg contains an X or Y chromosome. In other words, as stated in the verse,
the factor determining the sex of the baby is the semen, which comes from the
father. This knowledge, which could not have been known at the time when the
Qur'an was revealed, is evidence to the fact that the Qur'an is the word of
God.
Chromosomes are the main elements in determining sex. Two of the 46
chromosomes that determine the structure of a human being are identified as
the sex chromosomes. These two chromosomes are called "XY" in
males, and "XX" in females, because the shapes of the chromosomes
resemble these letters. The Y chromosome carries the genes that code for
masculinity, while the X chromosome carries the genes that code for
femininity.
The formation of a new human being begins with the cross combination
of one of these chromosomes, which exist in males and females in pairs. In
females, both components of the sex cell, which divides into two during
ovulation, carry X chromosomes. The sex cell of a male, on the other hand,
produces two different kinds of sperm, one that contains X chromosomes and
the other Y chromosomes. If an X chromosome from the female unites with a
sperm that contains an X chromosome, then the baby is female. If it unites
with the sperm that contains a Y chromosome, the baby is male.
In other words, a baby's sex is determined by which chromosome from
the male unites with the female's ovum.
None of this was known until the discovery of genetics in the 20th
century. Indeed, in many cultures, it was believed that a baby's sex was
determined by the female's body. That was why women were blamed when they
gave birth to girls.
Thirteen centuries before human genes were discovered, however, the
Qur'an revealed information that denies this superstition, and referred to
the origin of sex lying not with women, but with the semen coming from men.
The Clot Clinging to the Uterus
If we keep on examining the facts announced to us in the Qur'an about
the formation of human beings, we again encounter some very important
scientific miracles.
When the sperm of the male unites with the ovum of the female, the
essence of the baby to be born is formed. This single cell, known as a
"zygote" in biology, will instantly start to reproduce by dividing,
and eventually become a "piece of flesh" called an embryo. This of
course can only be seen by human beings with the aid of a microscope.
The embryo, however, does not spend its developmental period in a
void. It clings to the uterus just like roots that are firmly fixed to the
earth by their tendrils. Through this bond, the embryo can obtain the
substances essential to its development from the mother's body.
Here, at this point, a very significant miracle of the Qur'an is
revealed. While referring to the embryo developing in the mother's womb, God
uses the word "alaq" in the Qur'an:
"Recite: In the name of your Lord Who created man from alaq.
Recite: And your Lord is the Most Generous." (The Qur'an, 96:1-3)
The meaning of the word "alaq" in Arabic is "a thing
that clings to some place". The word is literally used to describe
leeches that cling to a body to suck blood.
Certainly, the use of such an appropriate word for the embryo
developing in the mother's womb, proves once again that the Qur'an is a
revelation from God, the Lord of all the Worlds.
In the first phase of its development, the baby in the mother's womb
is in the form of a zygote, which clings to the uterus in order to take
nourishment from the mother's blood. In the picture above is a zygote, which
looks like a piece of flesh. This formation, which has been discovered by
modern embryology, was miraculously stated in the Qur'an 14 centuries ago
with the word "alaq", which means "a thing that clings to some
place" and is used to describe leeches that cling to a body to suck
blood.
The wrapping of muscles over the bones
Another important aspect of the information given in the verses of the
Qur'an is the developmental stages of a human being in the mother's womb. It
is stated in the verses that in the mother's womb, the bones develop first,
and then the muscles form which wrap around them.
"(We) then formed the drop into a clot and formed the clot into a
lump and formed the lump into bones and clothed the bones in flesh; and then
brought him into being as another creature. Blessed be God, the Best of
Creators!" (The Qur'an, 23:14)
Embryology is the branch of science that studies the development of
the embryo in the mother's womb. Until very recently, embryologists assumed
that the bones and muscles in an embryo developed at the same time. For this
reason, for a long time, some people claimed that these verses conflicted
with science. Yet, advanced microscopic research conducted by virtue of new
technological developments has revealed that the revelation of the Qur'an is
word for word correct.
These observations at the microscopic level showed that the
development inside the mother's womb takes place in just the way it is
described in the verses. First, the cartilage tissue of the embryo ossifies.
Then muscular cells that are selected from amongst the tissue around the bones
come together and wrap around the bones.
This event is described in a scientific publication titled Developing
Human in the following words:
During the seventh week, the skeleton begins to spread throughout the
body and the bones take their familiar shapes. At the end of the seventh week
and during the eighth week the muscles take their positions around the bone
forms.
The bones of the baby completing its development in the mother's womb
are clothed with flesh during one particular stage.
Many stages of a baby's development in the mother's womb are related
in the Qur'an. As described in verse 14 of Sura Muminun, the cartilage of the
embryo in the mother's womb ossifies first. Then these bones are covered with
muscle cells. God describes this development with the verse: "…(We then)
formed the lump into bones and clothed the bones in flesh"
In short, man's developmental stages as described in the Qur'an are in
perfect harmony with the findings of modern embryology.
Three Stages of the Baby in the Womb
In the Qur'an, it is related that man is created in a three-stage
process in the mother's womb.
"... He creates you stage by stage in your mothers' wombs in a
threefold darkness. That is God, your Lord. Sovereignty is His. There is no
god but Him. So what has made you deviate?" (The Qur'an, 39:6)
As will be understood, it is pointed out in this verse that a human
being is created in the mother's womb in three distinct stages. Indeed,
modern biology has revealed that the baby's embryological development takes
place in three distinct regions in the mother's womb. Today, in all the
embryology textbooks studied in faculties of medicine, this subject is taken
as an element of basic knowledge. For instance in Basic Human Embryology, a
fundamental reference text in the field of embryology, this fact is stated as
follows: "The life in the uterus has three stages: pre-embryonic; first
two and a half weeks, embryonic; until the end of the eight week, and fetal;
from the eight week to labor."
These phases refer to the different developmental stages of a baby. In
brief, the main characteristics of these developmental stages are as follows:
Pre-embryonic stage
In this first phase, the zygote grows by division, and when it becomes
a cell cluster, it buries itself in the wall of the uterus. While they
continue growing, the cells organise themselves in three layers.
Embryonic Stage
The second phase lasts for five and a half weeks, during which the
baby is called an "embryo". In this stage, the basic organs and
systems of the body start to appear from the cell layers.
Fetal stage
From this stage on, the embryo is called a "foetus". This
phase begins at the eighth week of gestation and lasts until the moment of
birth. The distinctive characteristic of this stage is that the foetus looks
just like a human being, with its face, hands and feet. Although it is only 3
cm. long initially, all of its organs have become apparent. This phase lasts
for about 30 weeks, and development continues until the week of delivery.
In the verse 6 of Sura Zumar, it is pointed out that man is created in
the mother's womb in three distinct stages. Indeed, modern embryology has
revealed that the baby's embryological development takes place in three
distinct regions in the mother's womb.
Information on the development in the mother's womb became available
only after observations with modern devices. Yet, just like many other
scientific facts, these pieces of information are imparted in the verses of
the Qur'an in a miraculous way. The fact that such detailed and accurate
information was given in the Qur'an at a time when people had scarce
information on medical matters is clear evidence that the Qur'an is not the
word of man, but the word of God.
Mother's Milk
Mother's milk is an unmatched mixture that is created by God as both
an excellent food-source for the newborn baby, and a substance that increases
its resistance to diseases. Even artificial baby food produced by today's
technology cannot substitute for this miraculous source of nutrition.
Every day, a new benefit of mother's milk to the baby is discovered.
One of the facts that science has discovered about mother's milk is that
suckling up to two years after birth is very beneficial. God gives us this
important information, which was discovered by science only very recently,
with the verse "…his weaning was in two years...” 14 centuries ago.
"And We have enjoined upon man goodness towards his parents: his
mother bore him by bearing strain upon strain, and his weaning was in two
years: (hence, O man,) be grateful to Me and to your parents; to Me is the
eventual coming." (The Qur'an, 31:14)
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