What is bahrul-kahil ocean?

The Bahrul-Kahil Ocean, also known as the "Ocean of Darkness," is a term derived from Arabic that refers to a mythical or symbolic ocean mentioned in Islamic texts. It is often associated with the concept of the unknown or the vastness of the universe beyond human understanding. In some interpretations, it represents the depths of knowledge and the mysteries of creation. However, it is not recognized as a physical ocean in modern geography.