Scientific Errors in the Quran: Difference between revisions

{{QualityScore|Lead=3|Structure=4|Content=4|Language=3|References=4}}A common criticism of the [[Quran]], [[Scientific Errors in the Hadith|as with the Hadith]], is that it contains numerous [[Islam and Science|scientific]] and [[Historical Errors in the Qur'an|historical errors]], with no obvious attempts to differentiate its understanding of the natural world and historical events from the common folklore and misconceptions of the people living in 7^th century Arabia. Modern responses typically appeal to metaphor, alternative meanings, or phenomenological interpretations of such verses. They also argue that the wording needed to be acceptable to people of its time. Critics typically argue that an all-knowing, perfect communicator would nevertheless have been able to avoid statements in the Quran that reinforced misconceptions of the time, caused future generations to have doubts about its perfection, and on a scale that critics contend is an overwhelming weakness.

{{Quran-range|36|37|40}}, occurring in a passage about night and say, right after describing the change from day to night, states that the sun runs on to a resting place for it (لِمُسْتَقَرٍّ لَّهَا). There are also [[sahih]] [[hadith]] ({{Muslim|1|297}}) that mention the sun's daily cycle using the same Arabic word to mean a resting place, which is underneath Allah's throne, and is where each night the sun prostrates and is asked to go and rise 'from its rising place' (مِنْ مَطْلِعِهَا). This cycle repeats, until one day Allah asks the sun to rise 'from your setting place' (مِنْ مَغْرِبِكِ).

In these verses, the author presents a version of a popular legend from the 7th century of a man named Dhu'l-Qarnayn who visits the places where the sun sets and rises.

Centuries after Muhammad lived, people with better astronomical knowledge introduced interpretations of these verses such that Dhu'l-Qarnayn only traveled until he reached "the west" or to a spot "at the time" when the sun set and not the "place" where the sun set. However, these alternative interpretations are severely undermined by the [[Dhul-Qarnayn_and_the_Sun_Setting_in_a_Muddy_Spring_-_Part_One#First_interpretation:_He_reached_the_west_and_east|context and Arabic words used in these verses]], which instead point to physical locations where the sun did its setting and rising. A plethora of evidence shows that the early Muslims understood the verse in this straightforward way.

The separation of the heavens and earth can be read in the context of verses that mention something "between" their fully formed state (which seems to be occupied by the clouds {{Quran|2|164}} and birds {{Quran|24|41}}).

===Similar size and distance of the sun and moon===

In a passage about events on the day of resurrection, the Qur'an implies that the sun and moon are of comparable size and distance. While such a perspective is intuitive for one in seventh century Arabia viewing the sun and moon with their unaided eye and observing eclipses, modern science has revealed that 64.3 million moons could fit in the sun.

{{Quote|{{Quran|75|8}}|And the moon darkens And the sun and the moon are joined,}}

The Qur'an states that stars (''kawakib'' ٱلْكَوَاكِبِ) and/or lamps (''masabih'' مَصَٰبِيحَ) adorn the heavens and guard against devils. While stars are giant balls of gas thousands of times larger than the earth, meteors are small rocky masses or grains of debris which burn up after entering the earth's atmosphere. Many ancient people confused the two, as meteors look like stars that are streaking across the sky; this is why they were often called [[w:Meteoroid|shooting stars]] or falling stars. In the following verse, the Qur'an asserts that Allah uses stars as missiles to ward away devils. This draws on an Arab myth that was common at the time the Qur'an was first recited.

The same Arabic words are used at the start of {{Quran|67|5}} as in {{Quran|37|6}} (زَيَّنَّا ٱلسَّمَآءَ ٱلدُّنْيَا), except that in {{Quran|67|5}} the word lamps is used instead of stars. The lamps that 'beautify the heaven' refer to stars (and perhaps also the 5 visible planets), which are always there. Meteors, on the other hand, are now known to be distinct from the distant stars. They are often not much larger than grains of sand and only become visible for a second when they burn up, generating light in the Earth's atmosphere.  

The Qur'anic conception of the cosmos accords with its author's visual perception of the sky, even to the extent that in {{Quran-range|79|28|29}} night and day is mistaken as a feature of the entire heaven (the lowest heaven is elsewhere said to be adorned with stars, as discussed above). In these verses the night and morning brightness are said to be an attribute of the heaven (l-samāu) which Allah built (banāhā) and raised (rafaʿa) as a ceiling (samkahā) and ordered it (fasawwāhā) when he created the heaven and earth.

A common myth at the time of the Quran's composition was that the sky or heavens were held up with pillars, which is also a Biblical motif. While classical Muslim scholars often believed in a dome shaped heaven, some academic scholars have argued that the Quranic heavens are flat, stacked expanses (see main article). These heavens are like roofs ({{Quran|2|22}}, {{Quran|21|32}}, {{Quran|40|64}}), in layers ({{Quran|71|15}} and {{Quran|67|3}}), while {{Quran|13|2}} further emphasizes this image by pointing out that, unlike what one would expect with an Arabian tent, the roof that is the sky is without visible pillars (perhaps phrased with deliberate ambiguity). {{Quran|81|11}} adds that the sky is like a covering that can be 'stripped away', while {{Quran|21|104}} states that it will eventually be rolled or folded up.

{{Quran|21|32}} relates to the verses about devils chased by shooting stars (meteors) that guard the lowest heaven. {{Quran-range|37|6|10}}, discussed above, which contains a noun meaning "guard" from the same Arabic root (hafiza) as the verb in this verse.<ref>[http://www.studyquran.org/LaneLexicon/Volume2/00000237.pdf Lane's Lexicon p. 601 حفظ]</ref> Interestingly, modern science has revealed that the things guarding the sky / heaven can also pose a threat to living things on Earth - asteroids and meteorites have penetrated the atmosphere and hit the earth throughout the course of history. This includes the [[w:Chicxulub crater|massive meteorite]] that hit near the [[w:Yucatán Peninsula|Yucatán Peninsula]] 65 million years which killed off numerous species, including most dinosaurs. The guarded ceiling does not, it appears, protect one from these apocalyptic intruders.

===Permanent barrier between fresh and salt water===

When a fresh water river flows into the sea or ocean, there is a transition region in between. This transition region is called an estuary where the fresh water remains temporarily separated from the salt water. However, this separation is not absolute, is not permanent, and the different salinity levels between the two bodies of water eventually homogenize. The Qur'an, by contrast, suggests that the separation between the two types of water is absolute, permanent, and maintained by some sort of divine barrier placed between them.  

===Mountains as pegs which prevent the earth from shaking===

Modern geology has discovered that large plates in the crust of the earth are responsible for the formation of mountains. Called plate tectonics, the slow movement of these massive plates meet and the pressure between them pushes up the crust, forming mountains while also causing earthquakes and faults in the Earth's surface. The formation of mountains and occurance of earthquakes are thus both largely the result of destabilizing tectonic activity. They are part of the same ongoing process and one cannot exist without the other. The Qur'an, by contrast, holds that mountains are like pegs in the ground, stabilizing the Earth which would shake without them.

Mountains are usually formed through the movement and collision of lithospheric (tectonic) plates. This is an ongoing process that continues to this day as the plates slowly move. The Quran, by contrast, states that the mountains on Earth's surface were cast upon it by God. Other verses state that creation of mountains occurred during the first four days, as discussed in the section above on creation of earth and heaven in six days. The imagery is clear when one considers the above verses which describe the Mountains as 'pegs' which stabilize the Earth (which is itself compared to a carpet and bed matt in other verses).

The word 'he has cast' is ''alqa'' (lam-qaf-ya), which in this form (Arabic verb form IV) is frequently used elsewhere in the Quran to mean throw or cast. It is the same word as is used in {{Quran|3|44}} when lots are cast using pens (it would be easy to imagine that mountains were similarly scattered), and {{Quran|12|10}} when the prophet Yusuf is cast down into the well, and in {{Quran|20|20}} when Moses casts down his staff, which becomes a snake.<ref>[http://www.studyquran.org/LaneLexicon/Volume8/00000266.pdf Lane's Lexicon, Suppliment p. 3012 أَلْقَىٰ]</ref>

{{Quote|{{Quran-range|40|28|37}}|And a believing man from the family of Pharaoh who concealed his faith said [...] And he who believed said, "O my people, indeed I fear for you [a fate] like the day of the companies - Like the custom of the people of Noah and of 'Aad and Thamud and those after them. And Allah wants no injustice for [His] servants.}}