Reflecting on Prenatal Embryology in the Qur'an and Modern Science
By Islam is the Best_ Bint Shafideen
We often look towards the vast universe to discover signs of the Creator. We admire the stars, galaxies, mountains and oceans. Yet, one of the most remarkable signs of Allah's power is much closer to us: it is within our own creation.
The Qur'an repeatedly invites humanity to reflect upon its origin. More than fourteen centuries ago, Allah revealed verses describing stages of human development inside the womb.
Today, modern embryology allows us to observe the extraordinary complexity of prenatal development through advanced scientific techniques.
Let us explore these Qur'anic verses, their meanings and the biological processes they invite us to reflect upon.
The Qur'anic account of human creation
Allah says:
وَلَقَدْ خَلَقْنَا الْإِنسَانَ مِن سُلَالَةٍ مِّن طِينٍ ﴿١٢﴾ ثُمَّ جَعَلْنَاهُ نُطْفَةً فِي قَرَارٍ مَّكِينٍ ﴿١٣﴾ ثُمَّ خَلَقْنَا النُّطْفَةَ عَلَقَةً فَخَلَقْنَا الْعَلَقَةَ مُضْغَةً فَخَلَقْنَا الْمُضْغَةَ عِظَامًا فَكَسَوْنَا الْعِظَامَ لَحْمًا ثُمَّ أَنشَأْنَاهُ خَلْقًا آخَرَ ۚ فَتَبَارَكَ اللَّهُ أَحْسَنُ الْخَالِقِينَ ﴿١٤﴾
English meaning:
"And certainly did We create man from an extract of clay. Then We placed him as a sperm-drop in a firm lodging. Then We made the sperm-drop into a clinging substance, and We made the clinging substance into a lump [of flesh], and We made the lump into bones, and We covered the bones with flesh; then We developed him into another creation. So blessed is Allah, the best of creators."
Surah Al-Mu'minun 23:12–14
These verses invite us to reflect on the successive stages of human development, from our humble beginnings to the remarkable formation of the human body.
The first stage: Nutfah (نُطْفَة)
The Arabic word Nutfah refers to a small quantity or drop of fluid.
Allah says:
ثُمَّ جَعَلْنَاهُ نُطْفَةً فِي قَرَارٍ مَّكِينٍ
"Then We placed him as a sperm-drop in a firm lodging."
The expression Qarar Makin refers to a secure or firmly established place. In the context of this verse, it refers to the mother's womb.
From a biological perspective, human reproduction begins when a sperm cell fertilises an ovum, normally in the fallopian tube. This produces a single-cell structure called a zygote.
The zygote begins dividing as it travels towards the uterus. It develops through several stages, including the morula and blastocyst, before implantation into the uterine lining.
The developing embryo is therefore not simply a static drop. It undergoes an extraordinary sequence of cellular changes.
The second stage: Alaqah (عَلَقَة)
Allah says:
ثُمَّ خَلَقْنَا النُّطْفَةَ عَلَقَةً
"Then We made the sperm-drop into a clinging substance."
The Arabic word Alaqah has several related meanings, including something that clings or attaches. It is also associated with a leech and a blood-like substance.
These meanings provide interesting points for reflection when considered alongside early embryonic development.
What does modern embryology show?
After fertilisation, the blastocyst reaches the uterus and attaches to the uterine lining. This process is known as implantation.
The early embryo becomes embedded in the endometrium and begins establishing the structures necessary for nourishment and development.
The developing embryo is also surrounded by tissues and maternal blood vessels that contribute to the establishment of the maternal-fetal exchange system.
Some researchers have discussed similarities between the appearance of an early embryo and a leech. However, this should be understood as a morphological comparison, not as proof that the embryo literally becomes a leech.
The third stage: Mudghah (مُضْغَة)
Allah says:
فَخَلَقْنَا الْعَلَقَةَ مُضْغَةً
"And We made the clinging substance into a lump [of flesh]."
The word Mudghah means a small piece of flesh resembling something that has been chewed.
This description invites an interesting comparison with a developing embryo.
During early embryonic development, structures called somites appear along both sides of the neural tube.
Somites are paired, segmented blocks of tissue that contribute to the formation of:
The vertebrae and parts of the spinal column.
Skeletal muscles.
Parts of the skin's connective tissue.
When an early embryo is viewed externally, its segmented appearance can be visually compared to the marks on a chewed piece of flesh.
It is important to understand that somites are developing embryonic structures, not literal teeth marks.
Bones and flesh: A remarkable process of development
Allah continues:
فَخَلَقْنَا الْمُضْغَةَ عِظَامًا فَكَسَوْنَا الْعِظَامَ لَحْمًا
"And We made the lump into bones, and We covered the bones with flesh."
Surah Al-Mu'minun 23:14
This verse describes another transformation in the development of the human body.
During embryogenesis, the tissues that will form the skeleton and muscles undergo complex processes of differentiation and organisation.
An important scientific distinction is necessary here: the skeletal system does not first become completely formed and then suddenly receive muscles. Bone and muscle development overlap, and many early skeletal structures are initially cartilage rather than mature bone.
The Qur'anic description draws our attention to the formation of the supporting structures and the flesh surrounding them, without requiring us to impose a modern medical timetable on every word.
The developing human body is an extraordinary example of biological organisation.
From a hidden beginning to a purposeful life
Allah concludes the description in Surah Al-Mu'minun with:
ثُمَّ أَنشَأْنَاهُ خَلْقًا آخَرَ ۚ فَتَبَارَكَ اللَّهُ أَحْسَنُ الْخَالِقِينَ
"Then We developed him into another creation. So blessed is Allah, the best of creators."
Surah Al-Mu'minun 23:14
Ibn Kathir, in his Tafsir, discusses the transformation of the developing human being into another stage of creation. He also mentions explanations relating to the breathing of the soul and the subsequent development of the human being.
This reminds us that human life is not without purpose.
We were not created merely to eat, drink, accumulate wealth and eventually disappear.
We were created to know our Creator, worship Him and live according to His guidance.
