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In the Holy Quran, God speaks about the
stages of man’s embryonic development:
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"We
created man from an extract of clay. Then We made him as a
drop in a place of settlement, firmly fixed. Then We made
the drop into an alaqah (leech, suspended thing, and blood
clot), then We made the alaqah into a mudghah (chewed
substance)... 1"
(Quran, 23:12-14)
Literally, the Arabic word alaqah has three
meanings:
(1) leech,
(2) suspended thing, and
(3) blood clot.
In comparing a leech to an embryo in the
alaqah
stage, we find similarity between the two2
as we can see in figure 1. Also, the embryo at this stage
obtains nourishment from the blood of the mother, similar to the
leech, which feeds on the blood of others.3
"Leech"
Comparison
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Figure
1: Drawings illustrating the similarities in appearance
between a leech and a human embryo at the alaqah stage.
(Leech drawing from Human Development as Described in the
Quran and Sunnah, Moore and others, p. 37, modified from Integrated
Principles of Zoology, Hickman and others. Embryo
drawing from The Developing Human, Moore and Persaud, 5th
ed., p. 73.)
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“Suspended
Thing ”Comparison
The second meaning of the word
alaqah is “suspended
thing.” This is what we can see in figures 2 and 3, the
suspension of the embryo, during the alaqah stage, in the womb
of the mother.
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.
Figure
2: We can see in this diagram the suspension of an embryo
during the alaqah stage in the womb (uterus) of the
mother. (The Developing Human, Moore and Persaud, 5th
ed., p. 66.)
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.
Figure
3: In this photomicrograph, we can see the suspension of an
embryo (marked B) during the alaqah stage (about 15 days
old) in the womb of the mother. The actual size of the
embryo is about 0.6 mm. (The Developing Human, Moore, 3rd
ed., p. 66, from Histology, Leeson and Leeson.) |
“Blood Clot ”Comparison
The third meaning of the word
alaqah is “blood
clot.” We find that the external appearance of the
embryo and its sacs during the alaqah stage is similar to that
of a blood clot. This is due to the presence of relatively
large amounts of blood present in the embryo during this stage4
(see figure 4). Also during this stage, the blood in the
embryo does not circulate until the end of the third week.5
Thus, the embryo at this stage is like a clot of blood.
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Figure
4: Diagram of the primitive cardiovascular system in an
embryo during the alaqah stage. The external
appearance of the embryo and its sacs is similar to that of a
blood clot, due to the presence of relatively large amounts of
blood present in the embryo. (The Developing Human,
Moore, 5th ed., p. 65.) |
So the three meanings of the word
alaqah
correspond accurately to the descriptions of the embryo at the
alaqah stage.
The
Mudghah Stage
The next stage mentioned in the verse is the
mudghah stage. The Arabic word mudghah means “chewed
substance.” If one were to take a piece of gum and chew
it in his or her mouth and then compare it with an embryo at the
mudghah stage, we would conclude that the embryo at the mudghah
stage acquires the appearance of a chewed substance. This
is because of the somites at the back of the embryo that
“somewhat resemble teeth marks in a chewed substance.”6
(see figures 5 and 6).
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.
Figure
5: Photograph of an embryo at the mudghah stage (28
days old). The embryo at this stage acquires the
appearance of a chewed substance, because the somites at the
back of the embryo somewhat resemble teeth marks in a chewed
substance. The actual size of the embryo is 4 mm. (The
Developing Human, Moore and Persaud, 5th ed., p. 82, from
Professor Hideo Nishimura, Kyoto University, Kyoto, Japan.) |
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.
Figure
6: When comparing the appearance of an embryo at the mudghah
stage with a piece of gum that has been chewed, we find
similarity between the two.
A) Drawing of an embryo at the mudghah
stage. We can see here the somites at the back of the
embryo that look like teeth marks. (The Developing Human,
Moore and Persaud, 5th ed., p. 79.)
B) Photograph of a piece of gum that has been chewed. |
How could
Prophet Muhammad
have possibly known all this 1400 years ago, when scientists
have only recently discovered this using advanced equipment and
powerful microscopes which did not exist at that time?
Hamm and Leeuwenhoek were the first scientists to observe human
sperm cells (spermatozoa) using an improved microscope in 1677
(more than 1000 years after Prophet Muhammad .
They mistakenly thought that the sperm cell contained a
miniature preformed human being that grew when it was deposited
in the female genital tract.7
Professor Emeritus Keith L. Moore
Professor Emeritus Keith L. Moore8
is one of the world’s most prominent scientists in the fields
of anatomy and embryology and is the author of the book entitled
The Developing Human, which has been translated into eight
languages. This book is a scientific reference work and
was chosen by a special committee in the United States as the
best book authored by one person. Dr. Keith Moore is
Professor Emeritus of Anatomy and Cell Biology at the University
of Toronto, Toronto, Canada. There, he was Associate Dean
of Basic Sciences at the Faculty of Medicine and for 8 years was
the Chairman of the Department of Anatomy. In 1984, he
received the most distinguished award presented in the field of
anatomy in Canada, the J.C.B. Grant Award from the Canadian
Association of Anatomists. He has directed many
international associations, such as the Canadian and American
Association of Anatomists and the Council of the Union of
Biological Sciences.
In 1981, during the Seventh Medical Conference in
Dammam, Saudi Arabia, Professor Moore said:
“It has been a
great pleasure for me to help clarify statements in the Quran
about human development. It is clear to me that these
statements must have come to Prophet Muhammad
from God, because almost
all of this knowledge was not discovered until many centuries
later. This proves to me that Muhammad must have been a
messenger of God.”
Consequently, Professor Moore was asked the
following question:
“Does this mean that you believe that the
Quran is the word of God?”
He
replied: “I find no
difficulty in accepting this.”
During one conference,
Professor Moore stated:
“....Because the staging of human
embryos is complex, owing to the continuous process of change
during development, it is proposed that a new system of
classification could be developed using the terms mentioned in
the Quran and Sunnah (what Prophet Muhammad
said, did, or approved of). The proposed system is simple,
comprehensive, and conforms with present embryological
knowledge. The intensive studies of the Quran and hadeeth
(reliably transmitted reports by the Prophet Muhammad’s
companions of what he said, did, or approved of) in the last
four years have revealed a system for classifying human embryos
that is amazing since it was recorded in the seventh century
A.D. Although Aristotle, the founder of the science of
embryology, realized that chick embryos developed in stages from
his studies of hen’s eggs in the fourth century B.C., he did
not give any details about these stages. As far as it is
known from the history of embryology, little was known about the
staging and classification of human embryos until the twentieth
century. For this reason, the descriptions of the human
embryo in the Quran cannot be based on scientific knowledge in
the seventh century. The only reasonable conclusion is:
these descriptions were revealed to Prophet Muhammad
from God. He
could not have known such details because he was an illiterate
man with absolutely no scientific training.”
Footnotes:
(1) Please
note that what is between these special brackets ...
in this web site is only a translation of the meaning of the
Quran. It is not the Quran itself, which is in Arabic.
(2) The
Developing Human, Moore and Persaud, 5th ed., p. 8.
(3) Human
Development as Described in the Quran and Sunnah, Moore and
others, p. 36.
(4) Human
Development as Described in the Quran and Sunnah, Moore and
others, pp. 37-38.
(5) The
Developing Human, Moore and Persaud, 5th ed., p. 65.
(6) The
Developing Human, Moore and Persaud, 5th ed., p. 8.
(7) The
Developing Human, Moore and Persaud, 5th ed., p. 9.
(8) Note:
The occupations of all the scientists mentioned in the
www.islam-guide.com web site
were last updated in 1997.
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