Study on Possibility of Miracle in the Qur'an Verses 55:19-22: How Qur'an Has Revealed the Formation Process of Pearls and Coral from River to Sea

This study was conducted to examine the miraculous nature of verses 55:19-22 in the Qur'an, using four key parameters: Explicitness, Validity, Accuracy, and Precedence. Through this analysis, the true meaning of the verses was studied. Further comparison with other verses revealed that the geological phenomenon described in these verses is where freshwater and seawater meet, forming a river plume. This river plume exhibits all of the characteristics mentioned in the verses as a barrier and point of interaction. Additionally, it provides essential elements such as Calcium for the formation of coral and pearls. Historical data was also examined to demonstrate that at the time of the Qur'an's revelation, it was not known that lime played a role in the structure of pearls and coral, nor was Calcium discovered yet. Therefore, it seems that these verses are a suitable candidate for being considered as the scientific miracle of the Qur'an.