One of the issues emphasized in Islam, and the Quran is contemplation and reflection. Human beings are created to worship Allah almighty, yet praising Him is not restricted to religious rituals and practices. According to Imam Hasan Al-Askari (AS), worship is contemplating on Allah Almighty's affairs [1]. It means being mindful of the signs of Allah Almighty, pondering about them, and realizing how powerful He is. Some of these signs are mentioned in the Quran (2:164), of which some have been discovered as scientific facts many centuries after the revelation of the Quran. Here, we review some of these facts. 

1. Adornment of the Lowest Sky: Stars

In Surah Saffat, it is stated that: "Indeed We have adorned the lowest heaven with the finery of the stars." (37:6). The lowest heaven means the nearest sky that we observe from the earth. The Quran introduced this fact, while in that era, the accepted hypothesis was that the fixed stars existed only in the highest sky (the 8th sky, according to Claudius Ptolemy's hypothesis). Nowadays, it is also known that as light passes through pockets of the earth's atmosphere, it is affected by winds in the atmosphere and by areas with different temperatures and densities. It is, therefore, diffracted (bounced around), causing a quick apparent dimming and brightening when looking from the ground. This phenomenon perfectly fits the term "lower heaven," while out of earth's atmosphere, it doesn't happen. 

2. Every Star Moves in its Proper Path

In Surah Waqi'ah, it is said that: "So I swear by the places where the stars set! And indeed, it is a great oath, should you know." (56:75-76). 

Today, we know that each star holds a proper position in the sky, and its path and orbit depends on gravity. The velocity of each is also specific. Although exact calculation about the stars too far away is not possible, the measurements done for the stars of the Milky Way Galaxy confirms these facts. 

3. Sun's Orbit according to the Quran

In 1512 AD, the astronomer Nicholas Copernicus put forth the theory that the sun is at rest near the center of the universe and that the earth, spinning on its axis once daily, revolves annually around the Sun [2]. This belief that the sun is motionless was not acknowledged by astronomers until the 20th century. That's while in the Quran, it is mentioned that: "And the sun runs on to its place of rest. That is the ordaining of the All-mighty, the All-knowing." (36:38). 

This Quranic account of the sun's motion is consistent with modern Astronomy because the mentioned Copernicus's theory is not valid anymore. Instead, it has been well-established that the sun is not stationary, but is moving in its orbit around the center of Milky Way Galaxy.  

4. Universal Gravitation

Today, it is known that the gravitational forces hold the celestial bodies apart from each other, hence, preventing their collision [3]. This fact was explicitly stated in the Quran: "It is Allah who raised the heavens without any pillars that you see" (13:2), and: "He created the heavens without any pillars that you may see" (31:10). According to these verses, there exist invisible supports that raise the heavens. These supports are now referred to as the gravitational and other unseen forces in the universe [3].

Some of the astronomical facts discussed in the Quran and were discovered later on by scientists were described above. There remain still other points presented in the second part of this topic. Follow us to find out more.

References:

1.  Muhaddith Nuri, "Mustadrak al-Wasa'il," vol. 11, p. 183.
2. Quran
3. Scientific

    
    
    
    

The Holy Quran is a record of the exact words of the last revelations from Allah Almighty to Prophet Muhammad (PBUH&HP). Since he was uninstructed (29:48), he recited the words to his companions, who either memorized them or wrote them down. Here are some facts about this divine Book. 

1. How Was the Holy Quran Revealed?

The Holy Quran was revealed to Prophet Muhammad (PBUH&HP) through the archangel Gabriel (Jibrail) in two forms [1]: all at once and gradually. The Holy Quran was once revealed on the night of Qadr (Laylat al Qadr): “The month of Ramaḍan is one in which the Quran was sent down” (2:185). Also, it was sent incrementally over 23 years until he passed away, which caused the faithless to object: “Why has not the Quran been sent down to him all at once?” (25:32)

2. Who Turned the Holy Quran into its Written Form?

During the life of Prophet Muhammad (PBUH&HP), the Quran was written on the skin of animals, palm’s wood, and tissue. After Prophet Muhammad (PBUH&HP) demise, there was a need to unify the written texts of the Quran into one specific Arabic dialect and to clarify the reading of the Quran. This happened in the time of the third Caliph, who ordered to collect a unique version of the diacritic the Quran, and other versions were eliminated such that he united the Muslims on one authoritative recension [2]. It should be noted that the actual version of the Quran is the one which was originally collected during the time of the Prophet Muhammad (PBUH&HP) and under his supervision. That is to say, the content of this holy book has remained undistorted since it was first revealed to Prophet Muhammad (PBUH&HP), and only its form and diacritic was unified at the time of the third Caliph. Therefore, the longer surahs are found at the beginning of the Quran and the shorter ones towards the end.

3. What Are the Other Names of the Holy Quran?

The Quran has some other names the most important of which are [3]: 

•    Al-Kitab, meaning the Book: “This is the Book. There is no doubt about it.” (2:1-2); 

•    Al-Furqan, meaning the criterion for the right and wrong since it gives Muslims some tools to differentiate between the truth and false, the lawful and unlawful: “Blessed is He who sent down the Criterion (the Furqan) to His servant that he may be a warner to all the nations.” (25:1);

•    Al-Dhikr, meaning a reminder because the Quran reminds us of Allah Almighty: “Indeed We have sent down the Reminder, and indeed We will preserve it.” (15:9).

4. What Are the Number of Ayats and Surahs of the Holy Quran?

The Quran is composed of 114 chapters, called "Surahs", and 6236 verses, called "Ayats". It is divided into 30 sections called “Joz’” and 60 sub-sections called “Hizb.” The longest surah is Baqarah and the shortest Kawthar. 

5. What Are Different Kinds of Surahs in the Holy Quran?

The surahs of the Holy Quran are divided into two groups: those revealed to Prophet Muhammad (PBUH&HP) when he lived in Mecca, called Makki, and those from after his migration to Medina, called Madani. Generally, the ayats about the Islamic axioms, such as monotheism, prophethood, and afterlife, were revealed in Mecca since the new Muslims required to get fully acquainted with these principles. The ayats about governing the Islamic society, practical principals, and details were revealed in Medina.  

6. How Are the Surahs Named? 

Every surat of the Quran has a specific title. These titles were known from the time of the Prophet Muhammad (PBUH&HP), and he was the one who introduced these titles initially. The titles were determined to represent the concept and topics discussed in that surat or a priority considered in the Quran about that surat [4].

7. Why and How Should We Respect the Holy Quran?

It is essential to treat the Quran respectfully since it is a divine revelation in every aspect. In this regard, the paper upon which the Quran is written and the Arabic words on its pages should not be touched without having performed ablutions (Wudhu). Moreover, when one is reading the Quran out loud, it is better if the listener keeps silent, listens (7:204), and thinks about the meaning of words. 

References:

1.  M. H. Ma’rifat, “Introduction to the Sciences of the Qur'an,” p. 64, 2000, Tamhid Qom cultural institute, Qom, Iran.
2.  M. H. Ma’rifat, “Introduction to the Sciences of the Qur'an,” p. 133-136, 2000, Tamhid Qom cultural institute, Qom, Iran.
3. Islamiccenter.org/other-names-of-the-quran/
4. Hawzah.net/fa/Article/View/97389